Is there a way to have upright italics by default instead of slanted ones in a [math] \LaTeX [/math] document? - Quora
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Mathematics | Free Full-Text | On the Planarity of Graphs Associated with Symmetric and Pseudo Symmetric Numerical Semigroups
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amsmath - How to make the numbering of items non-italic in a theorem environment - TeX - LaTeX Stack Exchange
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fonts - Can I disable italics in the body text of a theorem without amsthm/ntheorem? - TeX - LaTeX Stack Exchange
April 12, 2005 11:13 WSPC/INSTRUCTION FILE ws-jhde INSTRUCTIONS FOR TYPESETTING MANUSCRIPTS∗ 1. General Appearance Contributio
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