English

On generalized Van-Benthem-type characterizations

Logic 2018-02-01 v3

Abstract

The paper continues the line of model-theoretic characterizations for versions of intuitionistic logic previously achieved by the author, further generalizing them. This results in a model-theoretic characterization of expressive powers of arbitrary finite sets of guarded connectives of degree not exceeding 1 and regular connectives of degree 2 over the language of bounded lattices.

Keywords

Cite

@article{arxiv.1511.05931,
  title  = {On generalized Van-Benthem-type characterizations},
  author = {Grigory Olkhovikov},
  journal= {arXiv preprint arXiv:1511.05931},
  year   = {2018}
}

Comments

44 pages, 0 figures

R2 v1 2026-06-22T11:48:46.147Z