\documentclass{article} % Language setting % Replace `english' with e.g. `spanish' to change the document language \usepackage[english]{babel} % Set page size and margins % Replace `letterpaper' with `a4paper' for UK/EU standard size \usepackage[letterpaper,top=2cm,bottom=2cm,left=3cm,right=3cm,marginparwidth=1.75cm]{geometry} % Useful packages \usepackage{stmaryrd} \usepackage[utf8]{inputenc} \usepackage{listings} \usepackage{soul} \usepackage{tikz-cd} \usepackage{tikz} \usepackage{ragged2e} \usetikzlibrary{arrows.meta, positioning, calc} \usepackage{titlesec} \usepackage{makecell} \usepackage{braket} \usepackage{bbm} \usepackage{tabularx} \usepackage{booktabs} \usepackage{amsmath} \usepackage[colorlinks=true, allcolors=blue]{hyperref} \usepackage{amssymb} \usepackage{authblk} \usepackage{array} \usepackage{amsthm} \usepackage{graphicx} % Required for \includegraphics \usepackage{subcaption} % Required package for subfigures \usepackage{enumitem} \usepackage{epigraph} % For the epigraph environment \usepackage{cleveref} \usepackage{slashed} \crefname{ex}{example}{examples} \crefname{lem}{lemma}{lemmas} \crefname{defn}{definition}{definitions} \crefname{prop}{Proposition}{Propositions} % Custom commands \newcommand{\e}{\mathbf e} % axis directions \newcommand{\kappaH}{\kappa} % curvature of a helix \newcommand{\tauH}{\tau} % torsion of a helix \newcommand{\R}{\mathbb R} \newcommand{\jet}[1]{\mathrm{J}^{#1}} % jet bundle symbol \DeclareMathOperator{\Emb}{Emb} \newcommand{\Par}{\mathsf{Par}} \newcommand{\ParOf}[1]{\Par\!\left(#1\right)} % usage: \ParOf{\mathcal G} \newcommand{\LPR}{\mathsf{LPR}} \newcommand{\Bord}{\mathsf{Bord}} \DeclareMathOperator{\Hol}{Hol} \newcommand{\id}{\mathrm{id}} \DeclareMathOperator{\tr}{tr} \DeclareMathOperator{\Hom}{Hom} \newcommand{\Sh}{\mathsf{Sh}} \setlist[enumerate]{ label=\textup{(\alph*)}, } % In your preamble, after \usepackage{titlesec} % Reduce the font size of \section titles (e.g., to \normalsize) \titleformat{\section} {\normalfont\normalsize\bfseries} % Font style: normal font, normal size, bold series {\thesection} % Label (e.g., "1'' , "2") {1em} % Horizontal space between label and title {} % Code before the title text % Reduce the font size of \subsection titles (e.g., to \small) \titleformat{\subsection} {\normalfont\small\bfseries} % Font style: normal font, small size, bold series {\thesubsection} % Label (e.g., "1.1", "1.2") {1em} % Horizontal space between label and title {} % Code before the title text % Consistent manuscript typography. Heading spacing is controlled here, % rather than through scattered \smallskip/\medskip commands in chapters. \titleformat{\subsubsection} {\normalfont\small\bfseries}{\thesubsubsection}{1em}{} \titleformat{\paragraph}[runin] {\normalfont\normalsize\bfseries}{}{0pt}{} \titlespacing*{\section}{0pt}{2.2ex plus .7ex minus .4ex}{1.15ex plus .25ex} \titlespacing*{\subsection}{0pt}{1.8ex plus .6ex minus .3ex}{.9ex plus .2ex} \titlespacing*{\subsubsection}{0pt}{1.4ex plus .4ex minus .2ex}{.7ex plus .2ex} \titlespacing*{\paragraph}{0pt}{1.15ex plus .4ex minus .2ex}{.65em} \setlength{\parskip}{0pt plus .2pt} \setlength{\parindent}{1.2em} \emergencystretch=1em % Give justified prose limited flexibility before overfull boxes % --- Theorem-like environments (numbered sequentially within sections) --- % Define Theorem, and let Lemma, Proposition, and Corollary share its counter. \newtheorem{thm}{Theorem}[section] \newtheorem{lem}[thm]{Lemma} \newtheorem{prop}[thm]{Proposition} \newtheorem{cor}[thm]{Corollary} \newtheorem{conj}[thm]{Conjecture} \newtheorem{corethm}{Core Thesis} % --- Definition-like environments (often numbered separately) --- \theoremstyle{definition} \newtheorem{defn}{Definition}[section] % --- Remark-like environments (often numbered separately) --- % Note: Remarks are often not italicized, so we use \theoremstyle{remark} \theoremstyle{remark} \newtheorem{rem}{Remark}[section] \newtheorem{ex}{Example}[section] \theoremstyle{plain} %\includeonly{intro,Chap5} %\includeonly{intro,Chap1,Chap2,Chap3,Chap4,Chap5} %\includeonly{intro,Chap1,Chap2} %\includeonly{intro,Chap2,Chap4} %\includeonly{intro,Chap4, Chap5} \title{Geometric Computation: Twin Helices and \\ the Algebra of Flow} \author{Benjamin Kaminsky\footnote{benkaminskymath@gmail.com}} \begin{document} \maketitle \begin{abstract} This work constructs a manifold consisting of twin helices to investigate the existence of computational geometric bordisms, as part of the broader program of the Cobordism Hypothesis. We use these structures to define a class of deterministic computational substrates, termed \emph{Geometrically Computable Manifolds}, and study their geometric, algebraic, and computational properties. We show that, in a discrete regime, these manifolds encode arbitrary cyclic groups and support universal computation. This leads to a hypothesis describing the structural trade-offs in physical computation across distinct computational phases. We then analyze a regime in which abelian gauge computation is modeled with ordinary differential equations, linking the construction to continuous geometric dynamics. This signals a new research direction in physical mathematics at the intersection of geometry, gauge theory, and computability theory, termed \emph{Geometric Computability Theory}, in which computation is treated as a property of geometric compositions. This perspective opens avenues for future investigation, motivating the development of a constructive computational gauge theory with applications to Yang–Mills theory. As of this writing, no complete unified compositional semantics yet exists for the full range of these manifolds; future work will develop such a formalism. \end{abstract} \vspace{1em} \noindent\textbf{Keywords:} geometric computation, higher gauge theory, prequantum geometry, Yang-Mills theory, cobordism hypothesis, helices, topological quantum field theory. \newpage \tableofcontents \newpage \input{intro} \input{Chap1} \input{Chap2} \input{Chap3} \input{Chap4} \input{Chap5} \newpage \bibliographystyle{alpha} % Or choose another style like plain, abbrv, alpha \bibliography{bib} % Replace myreferences with the name of your .bib file (without the .bib extension) \end{document}