168 citations · 267 across the 20 of their papers we have counts for
23 papers
Maschke type theorems for Hopf monoids
Gabriella Böhm
We study integrals of Hopf monoids in duoidal endohom categories of naturally Frobenius map monoidales in monoidal bicategories. We prove two Maschke type theorems, relating the se…
BiHom Hopf algebras viewed as Hopf monoids
Gabriella Böhm, Joost Vercruysse
We introduce monoidal categories whose monoidal products of any positive number of factors are lax coherent and whose nullary products are oplax coherent. We call them $\mathsf{Lax…
The formal theory of multimonoidal monads
Gabriella Böhm
Certain aspects of Street's formal theory of monads in 2-categories are extended to multimonoidal monads in symmetric strict monoidal 2-categories. Namely, any symmetric strict mon…
Crossed modules of monoids III. Simplicial monoids of Moore length 1
Gabriella Böhm
This is the last part of a series of three strongly related papers in which three equivalent structures are studied: - internal categories in categories of monoids; defined in term…
Crossed modules of monoids II. Relative crossed modules
Gabriella Böhm
This is the second part of a series of three strongly related papers in which three equivalent structures are studied: - internal categories in categories of monoids; defined in te…
Yetter-Drinfeld modules over weak multiplier bialgebras
Gabriella Böhm
We continue the study of the representation theory of a regular weak multiplier bialgebra with full comultiplication, started in arXiv:1306.1466, arXiv:1311.2730. Yetter-Drinfeld m…