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On the Toggling-Branching Recurrence of Computability Logic

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Abstract

We introduce a new, substantially simplified version of the toggling-branching recurrence operation of computability logic, prove its equivalence to Japaridze’s old, “canonical” version, and also prove that both versions preserve the static property of their arguments.

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Correspondence to Da-Ming Zhu.

Additional information

This work was supported by the National Natural Science Foundation of China under Grant No. 61070019 and the Natural Science Foundation of Shandong Province of China under Grant No. ZR2010FM032.

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Qu, MX., Luan, JF., Zhu, DM. et al. On the Toggling-Branching Recurrence of Computability Logic. J. Comput. Sci. Technol. 28, 278–284 (2013). https://doi.org/10.1007/s11390-013-1329-1

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  • DOI: https://doi.org/10.1007/s11390-013-1329-1

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