Results 181 to 190 of about 4,508 (288)

Fixed point theorems for spaces with a transitive relation [PDF]

open access: diamond, 2017
Katarzyna Kuhlmann   +1 more
openalex   +1 more source

Verb patterning and acculturation in Nigerian English

open access: yesWorld Englishes, EarlyView.
Abstract Speech communities have the tendency to develop habits as to which words tend to co‐occur, in the form of coinages and collocational patterns, thus constituting an aspect conducive to the subtle emergence of language variation. As these co‐occurrence tendencies become lexicalised and confined to specific, rigid word combinations, new ...
Mary Ifeoluwa Abidoye, Hans‐Georg Wolf
wiley   +1 more source

On stabilizers in finite permutation groups

open access: yesBulletin of the London Mathematical Society, EarlyView.
Abstract Let G$G$ be a permutation group on the finite set Ω$\Omega$. We prove various results about partitions of Ω$\Omega$ whose stabilizers have good properties. In particular, in every solvable permutation group there is a set‐stabilizer whose orbits have length at most 6, which is best possible and answers two questions of Babai.
Luca Sabatini
wiley   +1 more source

Abelian Livšic theorems for Anosov flows

open access: yesBulletin of the London Mathematical Society, EarlyView.
Abstract We give two short proofs of the abelian Livšic theorem of Gogolev and Rodriguez Hertz. We show that these proofs may be extended to give new abelian Livšic theorems for positive density sets of null‐homologous orbits and for amenable covers.
Richard Sharp
wiley   +1 more source

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