Zobrazeno 1 - 10
of 45 507
pro vyhledávání: '"Macpherson IS"'
We establish two complementary results about the regularity of the solution of the periodic initial value problem for the linear Benjamin-Ono equation. We first give a new simple proof of the statement that, for a dense countable set of the time vari
Externí odkaz:
http://arxiv.org/abs/2501.01322
G-structure techniques are used to construct broad classes of circle compactifications of Mink$_{D+1}$ solutions to Mink$_{D}$ embedded into type II supergravity for $D=1,...5$. Under a certain assumptions we show that the conditions that imply super
Externí odkaz:
http://arxiv.org/abs/2412.15102
Autor:
Pennell, Matt, MacPherson, Ailene
Yule's 1925 paper introducing the branching model that bears his name was a landmark contribution to the biodiversity sciences. In his paper, Yule developed stochastic models to explain the observed distribution of species across genera and to test h
Externí odkaz:
http://arxiv.org/abs/2410.11661
We explore two constructions of oligomorphic Jordan permutation groups preserving a `limit of betweenness relations' and a `limit of $D$-relations', from \cite{bhattmacph2006jordan} and \cite{almazaydeh2021jordan} respectively. Several issues left op
Externí odkaz:
http://arxiv.org/abs/2410.05832
We construct a 2-functor from the Kac-Moody 2-category for the extended quantum affine sl(3) to the homotopy 2-category of bounded chain complexes with values in the Kac-Moody 2-category for quantum gl(3), categorifying the evaluation map between the
Externí odkaz:
http://arxiv.org/abs/2409.10434
Autor:
Conti, Andrea, Macpherson, Niall T.
We derive necessary and sufficient conditions for AdS$_3$ solutions of $d=11$ supergravity to preserve ${\cal N}=(1,1)$ supersymmetry in terms of G-structures. Such solutions necessarily support an SU(3)-structure on the internal 8-manifold M$_8$, in
Externí odkaz:
http://arxiv.org/abs/2408.17303
We develop a general framework (multidimensional asymptotic classes, or m.a.c.s) for handling classes of finite first order structures with a strong uniformity condition on cardinalities of definable sets: The condition asserts that definable familie
Externí odkaz:
http://arxiv.org/abs/2408.00102
Autor:
Macpherson, Ben
Publikováno v:
Singing Utopia: Voice in Musical Theatre.
Externí odkaz:
https://doi.org/10.1093/9780197557679.003.0007
Autor:
Macpherson, Ben
Publikováno v:
Singing Utopia: Voice in Musical Theatre.
Externí odkaz:
https://doi.org/10.1093/9780197557679.003.0009
Autor:
Macpherson, Ben
Publikováno v:
Singing Utopia: Voice in Musical Theatre.
Externí odkaz:
https://doi.org/10.1093/9780197557679.003.0008