v2007.09.17 - Convex Optimization

724 INDEXdiscretization, 152, 185, 213, 433distancegeometry, 20, 319matrix, 292origin to hyperplane, 65doublet, 329, 525, 613range, 525dualaffine dimension, 429cone, 129Lorentz, 144, 154feasible set, 234norm, 144of dual, 141, 243, 283positive semidefinite cone, 153problem, 138, 227, 238projection, 615strong, 140, 239, 548duality gap, 139, 140, 235dvec, 52Dx(), 652dyad, 517, 520-decomposition, 517independence, 522, 523negative, 520projector, 521, 586, 603range, 521sum, 504, 507range, 524symmetric, 522Dykstra algorithm, 628edge, 77EDM, 26, 292, 435closest, 449composition, 358cone, 299, 391projection dual, 473construction, 404criterion, 420dual, 428definition, 298, 402, 416Gram form, 301, 413inner-product form, 324interpoint angle, 301relative-angle form, 326dual, 429exponential entry, 358graph, 295, 308, 315, 316, 398projection, 419range, 403unique, 356, 369, 370, 450eigen, 504, 538decomposition, 504matrix, 98, 505spectrum, 362, 451ordered, 364unordered, 366value, 341, 490coefficients, 604, 607EDM, 361, 374, 403interlaced, 347, 361intertwined, 347largest, 349Schur, 502smallest, 349, 357unique, 108, 504zero, 512vectordistinct, 505EDM, 403left, 504unique, 505elbow, 443, 444elementminimal, 89