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20102022
most citedExtension Preservation in the Finite and Prefix Classes of First Order Logic

3 citations · 8 across the 12 of their papers we have counts for

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Showing 2018Show all

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cs.LO2018

Revisiting the generalized Łoś-Tarski theorem

Abhisekh Sankaran

We present a new proof of the generalized Łoś-Tarski theorem () introduced in [1], over arbitrary structures. Instead of using -saturation as in [1], we constru…

cs.LO2018

A Generalization of the Łoś-Tarski Preservation Theorem - Dissertation Summary

Abhisekh Sankaran

This article gives a summary of the author's Ph.D. dissertation (arXiv:1609.06297). In addition to an overview of notions and results, it also provides sketches of various proofs a…