A Calculus of Number Based on Spatial Forms - University of ...
A Calculus of Number Based on Spatial Forms - University of ...
A Calculus of Number Based on Spatial Forms - University of ...
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<strong>University</strong> <str<strong>on</strong>g>of</str<strong>on</strong>g>Washingt<strong>on</strong><br />
Abstract<br />
A <str<strong>on</strong>g>Calculus</str<strong>on</strong>g> <str<strong>on</strong>g>of</str<strong>on</strong>g> <str<strong>on</strong>g>Number</str<strong>on</strong>g> <str<strong>on</strong>g>Based</str<strong>on</strong>g> <strong>on</strong> <strong>Spatial</strong> <strong>Forms</strong><br />
by Jerey M. James<br />
Chairpers<strong>on</strong> <str<strong>on</strong>g>of</str<strong>on</strong>g> Supervisory Committee:<br />
Pr<str<strong>on</strong>g>of</str<strong>on</strong>g>essor Judith Ramey<br />
Technical Communicati<strong>on</strong><br />
A calculus for writing and transforming numbers is dened. The calculus is based<br />
<strong>on</strong> a representati<strong>on</strong>al and computati<strong>on</strong>al paradigm, called boundary mathematics, in<br />
which representati<strong>on</strong> c<strong>on</strong>sists <str<strong>on</strong>g>of</str<strong>on</strong>g> making distincti<strong>on</strong>s out <str<strong>on</strong>g>of</str<strong>on</strong>g> the void. The calculus<br />
uses three boundary objects to create numbers and covers complex numbers and basic<br />
transcendentals. These same objects compose into operati<strong>on</strong>s <strong>on</strong> these numbers.<br />
Expressi<strong>on</strong>s transform using three spatial match and substitute rules that work in<br />
parallel across expressi<strong>on</strong>s. From the calculus emerge generalized forms <str<strong>on</strong>g>of</str<strong>on</strong>g> cardinality<br />
and inverse that apply identically to additi<strong>on</strong> and multiplicati<strong>on</strong>. An imaginary<br />
form in the calculus expresses numbers in phase space, creating complex numbers.<br />
The calculus attempts to represent computati<strong>on</strong>al c<strong>on</strong>straints explictly, thereby improving<br />
our ability to design computati<strong>on</strong>al machinery and mathematical interfaces.<br />
Applicati<strong>on</strong>s <str<strong>on</strong>g>of</str<strong>on</strong>g> the calculus to computati<strong>on</strong>al and educati<strong>on</strong>al domains are discussed.