Is any cross-fertilization occurring between the disciplines of game semantics and set theory?












0














I've recently been introduced (at a superficial 'wiki' level) to the Axiom of determinacy and Descriptive set theory.



While looking up Witness_(mathematics), I found the link to Game semantics.




Are researchers in these two disciplines, set theory and game
semantics, able to 'jam together'?




Please excuse the vagueness of this soft question. But what can you expect from a wiki-dabbler?



Just hoping it can generate some interesting comments/answers so I can learn something...










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  • 1




    plato.stanford.edu/entries/logic-games (and jelly not jam)
    – Not Mike
    Dec 5 '18 at 7:44
















0














I've recently been introduced (at a superficial 'wiki' level) to the Axiom of determinacy and Descriptive set theory.



While looking up Witness_(mathematics), I found the link to Game semantics.




Are researchers in these two disciplines, set theory and game
semantics, able to 'jam together'?




Please excuse the vagueness of this soft question. But what can you expect from a wiki-dabbler?



Just hoping it can generate some interesting comments/answers so I can learn something...










share|cite|improve this question


















  • 1




    plato.stanford.edu/entries/logic-games (and jelly not jam)
    – Not Mike
    Dec 5 '18 at 7:44














0












0








0







I've recently been introduced (at a superficial 'wiki' level) to the Axiom of determinacy and Descriptive set theory.



While looking up Witness_(mathematics), I found the link to Game semantics.




Are researchers in these two disciplines, set theory and game
semantics, able to 'jam together'?




Please excuse the vagueness of this soft question. But what can you expect from a wiki-dabbler?



Just hoping it can generate some interesting comments/answers so I can learn something...










share|cite|improve this question













I've recently been introduced (at a superficial 'wiki' level) to the Axiom of determinacy and Descriptive set theory.



While looking up Witness_(mathematics), I found the link to Game semantics.




Are researchers in these two disciplines, set theory and game
semantics, able to 'jam together'?




Please excuse the vagueness of this soft question. But what can you expect from a wiki-dabbler?



Just hoping it can generate some interesting comments/answers so I can learn something...







logic soft-question set-theory






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share|cite|improve this question











share|cite|improve this question




share|cite|improve this question










asked Dec 4 '18 at 20:46









CopyPasteItCopyPasteIt

4,0651627




4,0651627








  • 1




    plato.stanford.edu/entries/logic-games (and jelly not jam)
    – Not Mike
    Dec 5 '18 at 7:44














  • 1




    plato.stanford.edu/entries/logic-games (and jelly not jam)
    – Not Mike
    Dec 5 '18 at 7:44








1




1




plato.stanford.edu/entries/logic-games (and jelly not jam)
– Not Mike
Dec 5 '18 at 7:44




plato.stanford.edu/entries/logic-games (and jelly not jam)
– Not Mike
Dec 5 '18 at 7:44










1 Answer
1






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Yes, there is definitely a lot of interaction here. Once we move beyond first-order logic, semantics in general becomes very set-theoretic. So while studying game semantics for weak systems need not involve set theory, beyond a certain point we're arguably part of set theory. Vaanaanen's paper "Games and Trees in Infinitary Logic: A Survey" might be a good place to start; the epic volume "Model-theoretic logics" edited by Barwise and Feferman also has a great deal of information on the topic (and really everything else relating to logics beyond first-order), especially the chapter on game quantification (noting in passing that AD itself is essentially just De Morgan's law for the game quantifier, for countable structures).






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    1 Answer
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    active

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    1 Answer
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    active

    oldest

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    active

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    2














    Yes, there is definitely a lot of interaction here. Once we move beyond first-order logic, semantics in general becomes very set-theoretic. So while studying game semantics for weak systems need not involve set theory, beyond a certain point we're arguably part of set theory. Vaanaanen's paper "Games and Trees in Infinitary Logic: A Survey" might be a good place to start; the epic volume "Model-theoretic logics" edited by Barwise and Feferman also has a great deal of information on the topic (and really everything else relating to logics beyond first-order), especially the chapter on game quantification (noting in passing that AD itself is essentially just De Morgan's law for the game quantifier, for countable structures).






    share|cite|improve this answer


























      2














      Yes, there is definitely a lot of interaction here. Once we move beyond first-order logic, semantics in general becomes very set-theoretic. So while studying game semantics for weak systems need not involve set theory, beyond a certain point we're arguably part of set theory. Vaanaanen's paper "Games and Trees in Infinitary Logic: A Survey" might be a good place to start; the epic volume "Model-theoretic logics" edited by Barwise and Feferman also has a great deal of information on the topic (and really everything else relating to logics beyond first-order), especially the chapter on game quantification (noting in passing that AD itself is essentially just De Morgan's law for the game quantifier, for countable structures).






      share|cite|improve this answer
























        2












        2








        2






        Yes, there is definitely a lot of interaction here. Once we move beyond first-order logic, semantics in general becomes very set-theoretic. So while studying game semantics for weak systems need not involve set theory, beyond a certain point we're arguably part of set theory. Vaanaanen's paper "Games and Trees in Infinitary Logic: A Survey" might be a good place to start; the epic volume "Model-theoretic logics" edited by Barwise and Feferman also has a great deal of information on the topic (and really everything else relating to logics beyond first-order), especially the chapter on game quantification (noting in passing that AD itself is essentially just De Morgan's law for the game quantifier, for countable structures).






        share|cite|improve this answer












        Yes, there is definitely a lot of interaction here. Once we move beyond first-order logic, semantics in general becomes very set-theoretic. So while studying game semantics for weak systems need not involve set theory, beyond a certain point we're arguably part of set theory. Vaanaanen's paper "Games and Trees in Infinitary Logic: A Survey" might be a good place to start; the epic volume "Model-theoretic logics" edited by Barwise and Feferman also has a great deal of information on the topic (and really everything else relating to logics beyond first-order), especially the chapter on game quantification (noting in passing that AD itself is essentially just De Morgan's law for the game quantifier, for countable structures).







        share|cite|improve this answer












        share|cite|improve this answer



        share|cite|improve this answer










        answered Dec 5 '18 at 19:38









        Noah SchweberNoah Schweber

        122k10148284




        122k10148284






























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