'''Differential logic''' is the component of [[logic]] whose object is the successful description of variation — for example, the aspects of change, difference, distribution, and diversity — in universes of discourse that are subject to logical description. In [[formal logic]], differential logic treats the principles that govern the use of a ''differential logical calculus'', that is, a [[formal system]] with the expressive capacity to describe change and diversity in logical universes of discourse.
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A simple example of a differential logical calculus is furnished by '''differential propositional calculus'''. This augments ordinary [[propositional calculus]] in the same way that the [[differential calculus]] of [[Leibniz]] and [[Newton]] augments the [[analytic geometry]] of [[Descartes]].
==Readings==
==Readings==
* [[Directory:Jon Awbrey/Papers/Differential Logic and Dynamic Systems|Differential Logic and Dynamic Systems]]
* [[Directory:Jon Awbrey/Papers/Differential Logic and Dynamic Systems|Differential Logic and Dynamic Systems]]
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==Texts in preparation==
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* [[User:Jon_Awbrey/DIFF/A|Differential Logic : Series A]]
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* [[User:Jon_Awbrey/DIFF/B|Differential Logic : Series B]]
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* [[User:Jon_Awbrey/DIFF/C|Differential Logic : Series C]]