Author Index 733 Grinshpon, S.Ya., 508, 589, 595 de Groot, J., 85, 125, 126, 147, 437, 438 Gruson, L., 117–119 H Haimo, F., 418, 681 Hajós, G., 86–90 Hales, A.W., 351, 355, 358, 360, 361, 363 Hallett, J.T., 667, 670, 671 Halperin, I., 691, 692 Harrison, D.K., 220, 222, 242–244, 278, 281, 282, 287–289, 291, 293 Hauptfleisch, G.J., 633 Hausen, J., 79, 111, 112, 627, 649, 650, 663, 664, 696, 697 Head, T.J., 237, 323, 325 Heinlein, G., 496 Hensel, K., 704 Herbera, D., 582 Herden, G., 437, 697 Higman, G., 700 Hill, P., 26, 28, 31, 96, 98, 104, 105, 109, 116, 119, 122, 126, 152, 180, 219, 250, 270, 293, 301, 306, 322–325, 329, 338–342, 350, 352–354, 358, 360–364, 368, 369, 373, 376–379, 381, 382, 384, 385, 392, 401–403, 404, 419, 422, 430, 458, 507, 508, 513, 536, 537, 545, 550, 551, 563, 568, 604, 628, 658, 663, 664, 681 Hiller, H.L., 293 Hirsch, K.A., 667, 670, 671 Hjorth, G., 478 Hodges, W., 121, 122 Höfling, B., 417 Hofmann, K.H., 205, 206 Honda, K.Y., 5, 86, 153, 154, 401, 402, 469 Hopkins, C., 688 Huber, M., 269, 275, 285, 286, 293, 407, 495, 508, 513, 518, 649 Hulanicki, A., 187, 222, 437 Hunter, R.H., 351, 370, 422, 429, 461, 588, 601, 604, 605 Huynh, D.V., 139, 688 I Irwin, J.M., 53, 105, 118, 129, 155, 172, 178, 180, 281, 301, 315, 321, 323, 325, 330, 341, 351, 365, 370, 372, 373, 376, 377, 386, 391, 392, 395, 396, 399, 400, 495, 507, 592, 652 Ivanov, A.V., 66, 68, 211, 341, 508, 513, 627, 642, 649 J Jackett, D.R., 680, 681, 692 Jacoby, C., 605 Janakiraman, S., 153 Jans, J.P., 129, 650 Jarisch, R., 605 Jech, T., 124, 312, 330, 332 Jenda, O.M.G., 298 Jensen, C.U., 64, 280, 292 Jensen, R., 23, 24 Johnson, J.A., 627, 696 Johnson, R.E., 137, 139 Jónsson, B., 207, 210, 211, 319, 415, 445, 458, 462, 464, 469 Joubert, S.V., 579 K Kakutani, S., 223 Kamalov, F.F., 111 Kanamori, A., 437 Kaplansky, I., 52, 79, 84, 85, 99, 111, 153, 172, 189, 191, 192, 194–196, 198, 300, 302, 307, 309, 345, 350, 351, 427, 430, 438, 455, 469, 582, 595, 624, 625 Karpenko, A.V., 642 Karpilovsky, G., 700 Kasch, F., 642 Kaup, L., 125 Kechris, A.S., 478 Keef, P.F., 69, 180, 248–251, 326–328, 341, 389, 391, 392, 400 Keller, O.H., 90 Kemoklidze, T., 298, 317 Kertész, A., 37, 111, 139, 142, 143, 145, 431 Khabbaz, S.A., 140, 156, 179, 180, 331, 652, 664 Kiefer, F., 376 Kil’p, M.A., 138 Kleane, M.S., 125 Koehler, J., 414, 535 Kogalowski, S.R., 705 Kojman, M., 589 Kolettis, G., Jr., 350, 375, 376, 426 Kompantseva, E.I, 681 Kovács, L., 170 Koyama, T., 321, 323 Kozhukhov, S.F., 464 Kravchenko, A.A., 422, 430, 541
734 Author Index Król, M., 512, 513, 670 Kruchkov, N.I., 500 Krylov, P.A., 165, 415, 464, 475, 479, 488, 508, 589, 595, 613, 620, 633, 645, 649 Kulikov, L. Ya., 20, 53, 94, 97, 147, 149, 155–157, 159, 167, 171–175, 293, 303, 305, 306, 311, 312, 316, 318, 320, 330, 350, 365, 370, 427, 430, 578 Kurosh, A.G., 96, 146, 305, 415, 436 L Lady, E.L., 324, 430, 446, 448, 457, 458, 465, 467, 469, 476, 478, 534, 535 Lane, M., 458, 611 Lausch, H., 253 Lawrence, J., 123, 126 Lawver, D.A., 621, 681 Lazaruk, J., 400 Lee, W.Y., 536 Lefschetz, S., 224 Leistner, K., 605 Leptin, H., 197, 199, 315, 316, 321, 660, 663 Levi, F.W., 415, 436, 578, 628 Liebert, W., 622, 625, 627, 633, 650, 663 Linton, R.C., 377, 384, 391 Loonstra, F., 440, 443, 445, 469 Łoś, J., 48, 67, 164, 183, 189, 489, 492, 495, 511, 513 Loth, P., 206, 604, 605 Lyapin, E.S., 422 M Mackey, G.W., 345, 350, 595 MacLane, S., 13, 35, 255, 260, 261, 268, 422, 539 Mader, A., 38, 159, 475, 529, 534, 535, 567, 578, 642, 649, 663, 664, 696 Magidor, M., 120, 437, 566, 568 Mal’cev, A.I., 415, 436, 670, 705 Maranda, J.M., 164, 165, 183, 189, 199, 200 Martinez, J., 528 Matlis, E., 139, 286 May, W., 351, 376, 620, 627, 628, 652, 670, 673, 700, 705 McCoy, N.H., 5 Meehan, C., 628 Megibben, C.K., 104, 105, 152, 188, 227, 270, 301, 306, 316, 317, 322–329, 339, 377, 385, 390, 391, 401–405, 407, 430, 458, 507, 508, 536, 584, 586, 587, 589–591, 594–596, 604, 611, 628, 653, 664 Meinel, K., 570 Mekler, A.H., 114, 119–121, 198, 281, 341, 342, 405–407, 437, 475, 494–496, 506–508, 527, 528, 651 Melles, G., 478 Menegazzo, F., 642 Metelli, C., x, 415, 508, 509, 536, 539, 554, 569, 571, 572, 632, 633 Mez, H.C., 681 Mikhalëv, A.V., 613, 620, 628, 645, 649 Mines, R., 396, 536 Minkowski, H., 86, 90 de Miranda, A.B, 671 Mishina, A.P., 139, 154, 510, 512, 513, 579, 620, 660 Missel, C., 400 Misyakov, V.M., 589, 642 Misyakova, A.V., 642 Mohamed, S.H., 139 Mollov, T.Zh., 700 Monk, G.S., 211, 227, 333, 627 Moore, J.H., 604 Morris, S.A., 206 Moskalenko, A.I., 269, 298 Müller, B.J., 139 Müller, E., 416 Murley, C.E., 463–465, 476, 476, 618 Mutzbauer, O., 172, 414–416, 445, 475, 605 Myshkin, V.I., 586, 594, 595 N Nachev, N.A., 700 Nedov, V.N., 670 Neumann, B.H., 6 Nicholson, W.K., 211 Niedzwecki, G.P., 649, 650, 680, 705 Nöbeling, G., 125, 126 Noether, E., 8 Nongxa, L.G., 414, 429, 430, 536 Nunke, R.J., 35, 154, 180, 245–250, 270, 276, 280, 282, 304, 369, 371–374, 376, 377, 386, 388, 391–394, 397, 400, 402–404, 407, 495, 497, 498, 501, 503, 508, 527, 574, 575, 628 O Ohlhoff, H.J.K., 579 Ohta, H., 507 Okuyama, T., 153 O’Meara, K.C., 469
- Page 1 and 2:
Springer Monographs in Mathematics
- Page 4 and 5:
László Fuchs Abelian Groups 123
- Page 6:
Dedicated with love to my wife Shul
- Page 9 and 10:
viii Preface to relevant publicatio
- Page 11 and 12:
x Preface on abelian groups. The re
- Page 13 and 14:
xii Contents 4 Divisibility and Inj
- Page 15 and 16:
xiv Contents 7 Whitehead Groups If
- Page 18 and 19:
Table of Notations Set Theory ; : s
- Page 20 and 21:
Table of Notations xix N .p/: Nunk
- Page 22 and 23:
Table of Notations xxi Q A;;A : di
- Page 24 and 25:
2 1 Fundamentals is finite, countab
- Page 26 and 27:
4 1 Fundamentals Theorem 1.2. In a
- Page 28 and 29:
6 1 Fundamentals (8) A superfluous
- Page 30 and 31:
8 1 Fundamentals A ! A=K acting as
- Page 32 and 33:
10 1 Fundamentals φ G ⏐ ↓ η 0
- Page 34 and 35:
12 1 Fundamentals Lemma 2.5 (Snake
- Page 36 and 37:
14 1 Fundamentals Exercises (1) Ass
- Page 38 and 39:
16 1 Fundamentals non-zero subgroup
- Page 40 and 41:
18 1 Fundamentals in Sect. 7 in Cha
- Page 42 and 43:
20 1 Fundamentals 4 Sets Since the
- Page 44 and 45:
22 1 Fundamentals It might be helpf
- Page 46 and 47:
24 1 Fundamentals This is an amazin
- Page 48 and 49:
26 1 Fundamentals of subgroups, ind
- Page 50 and 51:
28 1 Fundamentals If is an infinit
- Page 52 and 53:
30 1 Fundamentals For the proof of
- Page 54 and 55:
32 1 Fundamentals C3. Identity. For
- Page 56 and 57:
34 1 Fundamentals is exact in D; F
- Page 58 and 59:
36 1 Fundamentals 7 Linear Topologi
- Page 60 and 61:
38 1 Fundamentals Proof. (We need s
- Page 62 and 63:
40 1 Fundamentals For two R-modules
- Page 64 and 65:
Chapter 2 Direct Sums and Direct Pr
- Page 66 and 67:
1 Direct Sums and Direct Products 4
- Page 68 and 69:
1 Direct Sums and Direct Products 4
- Page 70 and 71:
1 Direct Sums and Direct Products 4
- Page 72 and 73:
2 Direct Summands 51 Proof. If A D
- Page 74 and 75:
2 Direct Summands 53 Exercises (1)
- Page 76 and 77:
3 Pull-Back and Push-Out Diagrams 5
- Page 78 and 79:
4 Direct Limits 57 In this case, A
- Page 80 and 81:
4 Direct Limits 59 We now move to t
- Page 82 and 83:
5 Inverse Limits 61 for 0 W G ! A
- Page 84 and 85:
5 Inverse Limits 63 for every i 2 I
- Page 86 and 87:
6 Direct Products vs. Direct Sums 6
- Page 88 and 89:
6 Direct Products vs. Direct Sums 6
- Page 90 and 91:
7 Completeness in Linear Topologies
- Page 92 and 93:
7 Completeness in Linear Topologies
- Page 94 and 95:
7 Completeness in Linear Topologies
- Page 96 and 97:
Chapter 3 Direct Sums of Cyclic Gro
- Page 98 and 99:
1 Freeness and Projectivity 77 Coro
- Page 100 and 101:
1 Freeness and Projectivity 79 Let
- Page 102 and 103:
2 Finite and Finitely Generated Gro
- Page 104 and 105:
2 Finite and Finitely Generated Gro
- Page 106 and 107:
2 Finite and Finitely Generated Gro
- Page 108 and 109:
3 Factorization of Finite Groups 87
- Page 110 and 111:
3 Factorization of Finite Groups 89
- Page 112 and 113:
4 Linear Independence and Rank 91 E
- Page 114 and 115:
4 Linear Independence and Rank 93 t
- Page 116 and 117:
5 Direct Sums of Cyclic Groups 95 P
- Page 118 and 119:
5 Direct Sums of Cyclic Groups 97 s
- Page 120 and 121:
6 Equivalent Presentations 99 (5) (
- Page 122 and 123:
6 Equivalent Presentations 101 Thes
- Page 124 and 125:
6 Equivalent Presentations 103 Equi
- Page 126 and 127:
7 Chains of Free Groups 105 For Ded
- Page 128 and 129:
7 Chains of Free Groups 107 We can
- Page 130 and 131:
7 Chains of Free Groups 109 Hill’
- Page 132 and 133:
7 Chains of Free Groups 111 which i
- Page 134 and 135:
8 Almost Free Groups 113 (D) Let 0
- Page 136 and 137:
8 Almost Free Groups 115 Proof. (a)
- Page 138 and 139:
8 Almost Free Groups 117 be done by
- Page 140 and 141:
8 Almost Free Groups 119 with. In t
- Page 142 and 143:
9 Shelah’s Singular Compactness T
- Page 144 and 145:
10 Groups with Discrete Norm 123 Di
- Page 146 and 147:
10 Groups with Discrete Norm 125 Ch
- Page 148 and 149:
11 Quasi-Projectivity 127 11 Quasi-
- Page 150 and 151:
11 Quasi-Projectivity 129 for diffe
- Page 152 and 153:
132 4 Divisibility and Injectivity
- Page 154 and 155:
134 4 Divisibility and Injectivity
- Page 156 and 157:
136 4 Divisibility and Injectivity
- Page 158 and 159:
138 4 Divisibility and Injectivity
- Page 160 and 161:
140 4 Divisibility and Injectivity
- Page 162 and 163:
142 4 Divisibility and Injectivity
- Page 164 and 165:
144 4 Divisibility and Injectivity
- Page 166 and 167:
146 4 Divisibility and Injectivity
- Page 168 and 169:
148 4 Divisibility and Injectivity
- Page 170 and 171:
150 5 Purity and Basic Subgroups or
- Page 172 and 173:
152 5 Purity and Basic Subgroups Pr
- Page 174 and 175:
154 5 Purity and Basic Subgroups ge
- Page 176 and 177:
156 5 Purity and Basic Subgroups Pr
- Page 178 and 179:
158 5 Purity and Basic Subgroups Th
- Page 180 and 181:
160 5 Purity and Basic Subgroups ˛
- Page 182 and 183:
162 5 Purity and Basic Subgroups Pr
- Page 184 and 185:
164 5 Purity and Basic Subgroups Th
- Page 186 and 187:
166 5 Purity and Basic Subgroups 5
- Page 188 and 189:
168 5 Purity and Basic Subgroups Le
- Page 190 and 191:
170 5 Purity and Basic Subgroups Th
- Page 192 and 193:
172 5 Purity and Basic Subgroups F
- Page 194 and 195:
174 5 Purity and Basic Subgroups (H
- Page 196 and 197:
176 5 Purity and Basic Subgroups Ma
- Page 198 and 199:
178 5 Purity and Basic Subgroups Pr
- Page 200 and 201:
180 5 Purity and Basic Subgroups So
- Page 202 and 203:
Chapter 6 Algebraically Compact Gro
- Page 204 and 205:
1 Algebraic Compactness 185 of the
- Page 206 and 207:
1 Algebraic Compactness 187 Na j ;
- Page 208 and 209:
1 Algebraic Compactness 189 Here jG
- Page 210 and 211:
2 Complete Groups 191 is a Cauchy s
- Page 212 and 213:
2 Complete Groups 193 A ⏐ μ A A
- Page 214 and 215:
3 The Structure of Algebraically Co
- Page 216 and 217:
3 The Structure of Algebraically Co
- Page 218 and 219:
4 Pure-Injective Hulls 199 (2) The
- Page 220 and 221:
4 Pure-Injective Hulls 201 subgroup
- Page 222 and 223:
5 Locally Compact Groups 203 5 Loca
- Page 224 and 225:
5 Locally Compact Groups 205 Theore
- Page 226 and 227:
6 The Exchange Property 207 Evident
- Page 228 and 229:
6 The Exchange Property 209 In the
- Page 230 and 231:
6 The Exchange Property 211 to the
- Page 232 and 233:
Chapter 7 Homomorphism Groups Abstr
- Page 234 and 235:
1 Groups of Homomorphisms 215 (and
- Page 236 and 237:
1 Groups of Homomorphisms 217 is an
- Page 238 and 239:
1 Groups of Homomorphisms 219 F Not
- Page 240 and 241:
2 Algebraically Compact Homomorphis
- Page 242 and 243:
2 Algebraically Compact Homomorphis
- Page 244 and 245:
3 Small Homomorphisms 225 (3) The a
- Page 246 and 247:
3 Small Homomorphisms 227 completio
- Page 248 and 249:
Chapter 8 Tensor and Torsion Produc
- Page 250 and 251:
1 The Tensor Product 231 with the f
- Page 252 and 253:
1 The Tensor Product 233 for matchi
- Page 254 and 255:
1 The Tensor Product 235 finitely P
- Page 256 and 257:
2 The Torsion Product 237 (6) (a) I
- Page 258 and 259:
2 The Torsion Product 239 It is pre
- Page 260 and 261:
2 The Torsion Product 241 It remain
- Page 262 and 263:
3 Theorems on Tensor Products 243 T
- Page 264 and 265:
4 Theorems on Torsion Products 245
- Page 266 and 267:
4 Theorems on Torsion Products 247
- Page 268 and 269:
4 Theorems on Torsion Products 249
- Page 270 and 271:
5 Localization 251 (8) (Keef) If A
- Page 272 and 273:
5 Localization 253 Exercises (1) If
- Page 274 and 275:
256 9 Groups of Extensions and Coto
- Page 276 and 277:
258 9 Groups of Extensions and Coto
- Page 278 and 279:
260 9 Groups of Extensions and Coto
- Page 280 and 281:
262 9 Groups of Extensions and Coto
- Page 282 and 283:
264 9 Groups of Extensions and Coto
- Page 284 and 285:
266 9 Groups of Extensions and Coto
- Page 286 and 287:
268 9 Groups of Extensions and Coto
- Page 288 and 289:
270 9 Groups of Extensions and Coto
- Page 290 and 291:
272 9 Groups of Extensions and Coto
- Page 292 and 293:
274 9 Groups of Extensions and Coto
- Page 294 and 295:
276 9 Groups of Extensions and Coto
- Page 296 and 297:
278 9 Groups of Extensions and Coto
- Page 298 and 299:
280 9 Groups of Extensions and Coto
- Page 300 and 301:
282 9 Groups of Extensions and Coto
- Page 302 and 303:
284 9 Groups of Extensions and Coto
- Page 304 and 305:
286 9 Groups of Extensions and Coto
- Page 306 and 307:
288 9 Groups of Extensions and Coto
- Page 308 and 309:
290 9 Groups of Extensions and Coto
- Page 310 and 311:
292 9 Groups of Extensions and Coto
- Page 312 and 313:
294 9 Groups of Extensions and Coto
- Page 314 and 315:
296 9 Groups of Extensions and Coto
- Page 316 and 317:
298 9 Groups of Extensions and Coto
- Page 318 and 319:
300 10 Torsion Groups (A) If C is a
- Page 320 and 321:
302 10 Torsion Groups the indicator
- Page 322 and 323:
304 10 Torsion Groups 0 −−−
- Page 324 and 325:
306 10 Torsion Groups is tantamount
- Page 326 and 327:
308 10 Torsion Groups Proof. We hav
- Page 328 and 329:
310 10 Torsion Groups (3) Let A be
- Page 330 and 331:
312 10 Torsion Groups (C) B is a ba
- Page 332 and 333:
314 10 Torsion Groups pure-injectiv
- Page 334 and 335:
316 10 Torsion Groups Theorem 3.11
- Page 336 and 337:
318 10 Torsion Groups 4 More on Tor
- Page 338 and 339:
320 10 Torsion Groups (g) The large
- Page 340 and 341:
322 10 Torsion Groups that in torsi
- Page 342 and 343:
324 10 Torsion Groups subgroup of B
- Page 344 and 345:
326 10 Torsion Groups (c) Homomorph
- Page 346 and 347:
328 10 Torsion Groups then Ker con
- Page 348 and 349:
330 10 Torsion Groups A class more
- Page 350 and 351:
332 10 Torsion Groups with basic su
- Page 352 and 353:
334 10 Torsion Groups 8 Valuated Ve
- Page 354 and 355:
336 10 Torsion Groups V D A ` B for
- Page 356 and 357:
338 10 Torsion Groups Proof. Define
- Page 358 and 359:
340 10 Torsion Groups When Socles D
- Page 360 and 361:
342 10 Torsion Groups Hill [1] gave
- Page 362 and 363:
344 11 p-Groups with Elements of In
- Page 364 and 365:
346 11 p-Groups with Elements of In
- Page 366 and 367:
348 11 p-Groups with Elements of In
- Page 368 and 369:
350 11 p-Groups with Elements of In
- Page 370 and 371:
352 11 p-Groups with Elements of In
- Page 372 and 373:
354 11 p-Groups with Elements of In
- Page 374 and 375:
356 11 p-Groups with Elements of In
- Page 376 and 377:
358 11 p-Groups with Elements of In
- Page 378 and 379:
360 11 p-Groups with Elements of In
- Page 380 and 381:
362 11 p-Groups with Elements of In
- Page 382 and 383:
364 11 p-Groups with Elements of In
- Page 384 and 385:
366 11 p-Groups with Elements of In
- Page 386 and 387:
368 11 p-Groups with Elements of In
- Page 388 and 389:
370 11 p-Groups with Elements of In
- Page 390 and 391:
372 11 p-Groups with Elements of In
- Page 392 and 393:
374 11 p-Groups with Elements of In
- Page 394 and 395:
376 11 p-Groups with Elements of In
- Page 396 and 397:
378 11 p-Groups with Elements of In
- Page 398 and 399:
380 11 p-Groups with Elements of In
- Page 400 and 401:
382 11 p-Groups with Elements of In
- Page 402 and 403:
384 11 p-Groups with Elements of In
- Page 404 and 405:
386 11 p-Groups with Elements of In
- Page 406 and 407:
388 11 p-Groups with Elements of In
- Page 408 and 409:
390 11 p-Groups with Elements of In
- Page 410 and 411:
392 11 p-Groups with Elements of In
- Page 412 and 413:
394 11 p-Groups with Elements of In
- Page 414 and 415:
396 11 p-Groups with Elements of In
- Page 416 and 417:
398 11 p-Groups with Elements of In
- Page 418 and 419:
400 11 p-Groups with Elements of In
- Page 420 and 421:
402 11 p-Groups with Elements of In
- Page 422 and 423:
404 11 p-Groups with Elements of In
- Page 424 and 425:
406 11 p-Groups with Elements of In
- Page 426 and 427:
408 11 p-Groups with Elements of In
- Page 428 and 429:
410 12 Torsion-Free Groups is calle
- Page 430 and 431:
412 12 Torsion-Free Groups Proof. L
- Page 432 and 433:
414 12 Torsion-Free Groups If A is
- Page 434 and 435:
416 12 Torsion-Free Groups Exercise
- Page 436 and 437:
418 12 Torsion-Free Groups Converse
- Page 438 and 439:
420 12 Torsion-Free Groups fa X j a
- Page 440 and 441:
422 12 Torsion-Free Groups and 0 !
- Page 442 and 443:
424 12 Torsion-Free Groups (ii) If
- Page 444 and 445:
426 12 Torsion-Free Groups number o
- Page 446 and 447:
428 12 Torsion-Free Groups along B
- Page 448 and 449:
430 12 Torsion-Free Groups whenever
- Page 450 and 451:
432 12 Torsion-Free Groups If we ha
- Page 452 and 453:
434 12 Torsion-Free Groups Then we
- Page 454 and 455:
436 12 Torsion-Free Groups (ii) For
- Page 456 and 457:
438 12 Torsion-Free Groups (7) (de
- Page 458 and 459:
440 12 Torsion-Free Groups it is ro
- Page 460 and 461:
442 12 Torsion-Free Groups 1 for `
- Page 462 and 463:
444 12 Torsion-Free Groups A D B i
- Page 464 and 465:
446 12 Torsion-Free Groups (5) For
- Page 466 and 467:
448 12 Torsion-Free Groups Proof. L
- Page 468 and 469:
450 12 Torsion-Free Groups local (T
- Page 470 and 471:
452 12 Torsion-Free Groups stable r
- Page 472 and 473:
454 12 Torsion-Free Groups (3) (War
- Page 474 and 475:
456 12 Torsion-Free Groups write x
- Page 476 and 477:
458 12 Torsion-Free Groups For thos
- Page 478 and 479:
460 12 Torsion-Free Groups A C 1
- Page 480 and 481:
462 12 Torsion-Free Groups ˛./.˛
- Page 482 and 483:
464 12 Torsion-Free Groups so the s
- Page 484 and 485:
466 12 Torsion-Free Groups followed
- Page 486 and 487:
468 12 Torsion-Free Groups (i) ther
- Page 488 and 489:
470 12 Torsion-Free Groups 11 Duali
- Page 490 and 491:
472 12 Torsion-Free Groups Lemma 11
- Page 492 and 493:
474 12 Torsion-Free Groups rk p D.A
- Page 494 and 495:
476 12 Torsion-Free Groups is proj(
- Page 496 and 497:
478 12 Torsion-Free Groups division
- Page 498 and 499:
Chapter 13 Torsion-Free Groups of I
- Page 500 and 501:
1 Direct Decompositions of Infinite
- Page 502 and 503:
1 Direct Decompositions of Infinite
- Page 504 and 505:
1 Direct Decompositions of Infinite
- Page 506 and 507:
2 Slender Groups 489 (6) A torsion-
- Page 508 and 509:
2 Slender Groups 491 Example 2.5. T
- Page 510 and 511:
2 Slender Groups 493 Proof. From Th
- Page 512 and 513:
2 Slender Groups 495 F Notes. The r
- Page 514 and 515:
3 Characterizations of Slender Grou
- Page 516 and 517:
3 Characterizations of Slender Grou
- Page 518 and 519:
4 Separable Groups 501 Exercises (1
- Page 520 and 521:
4 Separable Groups 503 where the G
- Page 522 and 523:
4 Separable Groups 505 In the follo
- Page 524 and 525:
4 Separable Groups 507 c C g D h 2
- Page 526 and 527:
5 Vector Groups 509 (7) Show that t
- Page 528 and 529:
5 Vector Groups 511 Isomorphism of
- Page 530 and 531:
6 Powers ofZ of Measurable Cardinal
- Page 532 and 533:
6 Powers ofZ of Measurable Cardinal
- Page 534 and 535:
6 Powers ofZ of Measurable Cardinal
- Page 536 and 537:
7 Whitehead Groups If V = L 519 (7)
- Page 538 and 539:
7 Whitehead Groups If V = L 521 Pro
- Page 540 and 541:
7 Whitehead Groups If V = L 523 Sˇ
- Page 542 and 543:
8 Whitehead Groups Under Martin’s
- Page 544 and 545:
8 Whitehead Groups Under Martin’s
- Page 546 and 547:
Chapter 14 Butler Groups Abstract T
- Page 548 and 549:
1 Finite Rank Butler Groups 531 and
- Page 550 and 551:
1 Finite Rank Butler Groups 533 Pro
- Page 552 and 553:
1 Finite Rank Butler Groups 535 Let
- Page 554 and 555:
2 Prebalanced and Decent Subgroups
- Page 556 and 557:
2 Prebalanced and Decent Subgroups
- Page 558 and 559:
3 The Torsion Extension Property 54
- Page 560 and 561:
3 The Torsion Extension Property 54
- Page 562 and 563:
3 The Torsion Extension Property 54
- Page 564 and 565:
4 Countable Butler Groups 547 (ii)
- Page 566 and 567:
5 B 1 -andB 2 -Groups 549 (F) Homog
- Page 568 and 569:
6 Solid Subgroups 551 understand th
- Page 570 and 571:
6 Solid Subgroups 553 fa n j n
- Page 572 and 573:
6 Solid Subgroups 555 Again changin
- Page 574 and 575:
7 Solid Chains 557 (4) A corank 1 s
- Page 576 and 577:
7 Solid Chains 559 B C1 =B admits
- Page 578 and 579:
7 Solid Chains 561 Lemma 7.6 (Bican
- Page 580 and 581:
8 Butler Groups of Uncountable Rank
- Page 582 and 583:
8 Butler Groups of Uncountable Rank
- Page 584 and 585:
8 Butler Groups of Uncountable Rank
- Page 586 and 587:
9 More on Infinite Butler Groups 56
- Page 588 and 589:
9 More on Infinite Butler Groups 57
- Page 590 and 591:
Chapter 15 Mixed Groups Abstract Mi
- Page 592 and 593:
1 Splitting Mixed Groups 575 For ev
- Page 594 and 595:
1 Splitting Mixed Groups 577 so A m
- Page 596 and 597:
2 Baer Groups are Free 579 (4) (Opp
- Page 598 and 599:
2 Baer Groups are Free 581 We note
- Page 600 and 601:
2 Baer Groups are Free 583 One does
- Page 602 and 603:
3 Valuated Groups. Height-Matrices
- Page 604 and 605:
3 Valuated Groups. Height-Matrices
- Page 606 and 607:
3 Valuated Groups. Height-Matrices
- Page 608 and 609:
4 Nice, Isotype, and Balanced Subgr
- Page 610 and 611:
5 Mixed Groups of Torsion-Free Rank
- Page 612 and 613:
5 Mixed Groups of Torsion-Free Rank
- Page 614 and 615:
6 Simply Presented Mixed Groups 597
- Page 616 and 617:
7 Warfield Groups 599 Exercises (1)
- Page 618 and 619:
7 Warfield Groups 601 (i) A=F is to
- Page 620 and 621:
7 Warfield Groups 603 Lemma 7.7 (St
- Page 622 and 623:
8 The Categories WALK and WARF 605
- Page 624 and 625:
8 The Categories WALK and WARF 607
- Page 626 and 627:
9 Projective Properties of Warfield
- Page 628 and 629:
9 Projective Properties of Warfield
- Page 630 and 631:
Chapter 16 Endomorphism Rings Abstr
- Page 632 and 633:
1 Endomorphism Rings 615 Lemma 1.5.
- Page 634 and 635:
1 Endomorphism Rings 617 For a subg
- Page 636 and 637:
1 Endomorphism Rings 619 Before sta
- Page 638 and 639:
1 Endomorphism Rings 621 Recently,
- Page 640 and 641:
2 Endomorphism Rings of p-Groups 62
- Page 642 and 643:
2 Endomorphism Rings of p-Groups 62
- Page 644 and 645:
2 Endomorphism Rings of p-Groups 62
- Page 646 and 647:
3 Endomorphism Rings of Torsion-Fre
- Page 648 and 649:
3 Endomorphism Rings of Torsion-Fre
- Page 650 and 651:
3 Endomorphism Rings of Torsion-Fre
- Page 652 and 653:
4 Endomorphism Rings of Special Gro
- Page 654 and 655:
5 Special Endomorphism Rings 637 se
- Page 656 and 657:
5 Special Endomorphism Rings 639 Pr
- Page 658 and 659:
5 Special Endomorphism Rings 641 Re
- Page 660 and 661:
6 Groups as Modules Over Their Endo
- Page 662 and 663:
6 Groups as Modules Over Their Endo
- Page 664 and 665:
6 Groups as Modules Over Their Endo
- Page 666 and 667:
6 Groups as Modules Over Their Endo
- Page 668 and 669:
7 Groups with Prescribed Endomorphi
- Page 670 and 671:
7 Groups with Prescribed Endomorphi
- Page 672 and 673:
656 17 Automorphism Groups Example
- Page 674 and 675:
658 17 Automorphism Groups linear g
- Page 676 and 677:
660 17 Automorphism Groups Exercise
- Page 678 and 679:
662 17 Automorphism Groups Accordin
- Page 680 and 681:
664 17 Automorphism Groups (2) If A
- Page 682 and 683:
666 17 Automorphism Groups (b) If G
- Page 684 and 685:
668 17 Automorphism Groups Then a 7
- Page 686 and 687:
670 17 Automorphism Groups for all
- Page 688 and 689:
Chapter 18 Groups in Rings and in F
- Page 690 and 691:
1 Additive Groups of Rings and Modu
- Page 692 and 693:
2 Rings on Groups 677 (11) For a ri
- Page 694 and 695:
2 Rings on Groups 679 is a subring,
- Page 696 and 697:
2 Rings on Groups 681 Beaumont-Lawv
- Page 698 and 699: 3 Additive Groups of Noetherian Rin
- Page 700 and 701: 4 Additive Groups of Artinian Rings
- Page 702 and 703: 4 Additive Groups of Artinian Rings
- Page 704 and 705: 5 Additive Groups of Regular Rings
- Page 706 and 707: 5 Additive Groups of Regular Rings
- Page 708 and 709: 6 E-Rings 693 (2) A group is isomor
- Page 710 and 711: 6 E-Rings 695 (F) Every endomorphis
- Page 712 and 713: 7 Groups of Units in Commutative Ri
- Page 714 and 715: 7 Groups of Units in Commutative Ri
- Page 716 and 717: 8 Multiplicative Groups of Fields 7
- Page 718 and 719: 8 Multiplicative Groups of Fields 7
- Page 720 and 721: 8 Multiplicative Groups of Fields 7
- Page 722 and 723: References Books D.M. Arnold — [A
- Page 724 and 725: References 709 D.M. Arnold, R. Hunt
- Page 726 and 727: References 711 R. Burkhardt — [1]
- Page 728 and 729: References 713 M. Dugas — [1] Fas
- Page 730 and 731: References 715 A.A. Fomin — [1] T
- Page 732 and 733: References 717 R. Göbel, S. Shelah
- Page 734 and 735: References 719 P. Hill, M. Lane, C.
- Page 736 and 737: References 721 A. Kertész — [1]
- Page 738 and 739: References 723 A. Mader — [1] On
- Page 740 and 741: References 725 L.G. Nongxa — [1]
- Page 742 and 743: References 727 endomorphism rings.
- Page 744 and 745: References 729 G.M. Tsukerman — [
- Page 746 and 747: Author Index A Abel, N.H., vii Albr
- Page 750 and 751: Author Index 735 O’Neill, J.D., 3
- Page 752 and 753: Subject Index A Abelian group, 1 Ab
- Page 754 and 755: Subject Index 739 homomorphism, 37,
- Page 756 and 757: Subject Index 741 Full rational gro
- Page 758 and 759: Subject Index 743 Łoś-Eda theorem
- Page 760 and 761: Subject Index 745 Rank 1 torsion-fr
- Page 762: Subject Index 747 vector space, 334