29 citations · 147 across the 23 of their papers we have counts for
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math.GT2020
Compact 4-manifolds admitting special handle decompositions
Maria Rita Casali, Paola Cristofori
In this paper we study colored triangulations of compact PL 4-manifolds with empty or connected boundary which induce handle decompositions lacking in 1-handles or in 1- and 3-hand…
math.GT2020★ 3 cited
Crystallizations of compact 4-manifolds minimizing combinatorially defined PL-invariants
Maria Rita Casali, Paola Cristofori, Carlo Gagliardi
The present paper is devoted to present a unifying survey about some special classes of crystallizations of compact PL -manifolds with empty or connected boundary, called {\it s…