slc-config.sty

% Configuration file for Sets, Logic, Computation textbook

% Let's be unpretentious and use A, B, C, etc. for formulas ...

\ollatinformulas

% ... and use bold italic instead of Fraktur for structures

\DeclareMathAlphabet{\mathbi}{OT1}{pplx}{b}{it}

\DeclareDocumentCommand \Struct { m }{\applytofirst{\mathbi}{#1}}

% - `\TMblank` - symbol for a blank
\DeclareDocumentMacro \TMblank {\sqcup}

% - `\TMstroke` - single stroke symbol on tape
\DeclareDocumentMacro \TMstroke {I}

% I think I like ``countable'' and ``uncountable'' better?

\settexttoken{enumerable}{countable}{countable}

\settexttoken{nonenumerable}*{uncountable}{uncountable}

\settexttoken{denumerable}{countably infinite}{countably infinite}

% Biconditional, verum are defined symbols

\tagtrue{defIff,defTrue}
\tagfalse{prvIff,prvTrue}

% I'll leave cases for conditional, universal quantifier as exercises

\tagtrue{probAnd,probIf,probAll}

\tagtrue{prfND,prfSC}
\tagfalse{prfAX,prfTab}