@article{oai:soar-ir.repo.nii.ac.jp:00019053,
 author = {Kuribayashi, Katsuhiko},
 journal = {THEORY AND APPLICATIONS OF CATEGORIES},
 month = {},
 note = {A quasi-schemoid is a small category with a particular partition of the set of morphisms. We define a homotopy relation on the category of quasi-schemoids and study its fundamental properties. The homotopy set of self-homotopy equivalences on a quasi-schemoid is used as a homotopy invariant in the study. The main theorem enables us to deduce that the homotopy invariant for the quasi-schemoid induced by a finite group is isomorphic to the automorphism group of the given group., Article, THEORY AND APPLICATIONS OF CATEGORIES. 30:1-14 (2015)},
 pages = {1--14},
 title = {ON STRONG HOMOTOPY FOR QUASI-SCHEMOIDS},
 volume = {30},
 year = {2015}
}