17 citations · 68 across the 30 of their papers we have counts for
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math.GT2015★ 4 cited
Regular genus and gem-complexity of some mapping tori
Biplab Basak
In this article, we construct a crystallization of the mapping torus of some (PL) homeomorphisms for a certain class of PL-manifolds . These yield upper bounds for g…
math.GT2015★ 12 cited
Lower bounds for regular genus and gem-complexity of PL 4-manifolds
Biplab Basak, Maria Rita Casali
Within crystallization theory, two interesting PL invariants for -manifolds have been introduced and studied, namely {\it gem-complexity} and {\it regular genus}. In the present…