Results 31 to 40 of about 71,081 (192)

Topological preons from algebraic spinors

European Physical Journal C: Particles and Fields, 2021
It is demonstrated that many of the assumed rules that govern the structure of a previously proposed topological preon model, in which simple non-trivial braids consisting of three twisted ribbons are mapped to the first generation of leptons and quarks,
Niels G. Gresnigt
doaj   +1 more source

Homotopy Batalin-Vilkovisky algebras [PDF]

, 2010
This paper provides an explicit cofibrant resolution of the operad encoding Batalin-Vilkovisky algebras. Thus it defines the notion of homotopy Batalin-Vilkovisky algebras with the required homotopy properties.
Galvez-Carrillo, Imma, Tonks, Andy, Vallette, Bruno   +2 more
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TWISTED TOPOLOGICAL GRAPH ALGEBRAS [PDF]

Bulletin of the Australian Mathematical Society, 2015
We define the notion of a twisted topological graph algebra associated to a topological graph and a $1$-cocycle on its edge set. We prove a stronger version of a Vasselli's result. We expand Katsura's results to study twisted topological graph algebras.
openaire   +3 more sources

Profinite algebras and affine boundedness

, 2016
We prove a characterization of profinite algebras, i.e., topological algebras that are isomorphic to a projective limit of finite discrete algebras. In general profiniteness concerns both the topological and algebraic characteristics of a topological ...
Schneider, Friedrich Martin, Zumbrägel, Jens   +1 more
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Topological Quivers

, 2005
Topological quivers are generalizations of directed graphs in which the sets of vertices and edges are locally compact Hausdorff spaces. Associated to such a topological quiver Q is a C*-correspondence, and from this correspondence one may construct a ...
Muhly, Paul S., Tomforde, Mark
core   +2 more sources

Simple and subdirectly irreducibles bounded distributive lattices with unary operators

International Journal of Mathematics and Mathematical Sciences, 2006
We characterize the simple and subdirectly irreducible distributive algebras in some varieties of distributive lattices with unary operators, including topological and monadic positive modal algebras. Finally, for some varieties of Heyting algebras with
Sergio Arturo Celani
doaj   +1 more source

Cyclic Foam Topological Field Theories

, 2009
This paper proposes an axiomatic for Cyclic Foam Topological Field theories. That is Topological Field theories, corresponding to String theories, where particles are arbitrary graphs.
Alekseevskii, Alexeevski, Alexeevski, Alexeevski, Atiyah, Baez, Costa, Dijkgraaf, Dubrovin, Faith, Khovanov, Khovanov, Lauda, Lazaroiu, Mackaay, Mackaay, Moore, Porter, Rozansky, Segal, Sergey M. Natanzon, Turaev, Witten   +22 more
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Symmetric topological*-algebras

Periodica Mathematica Hungarica, 1988
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Ordered Models of the Lambda Calculus [PDF]

Logical Methods in Computer Science, 2013
Answering a question by Honsell and Plotkin, we show that there are two equations between lambda terms, the so-called subtractive equations, consistent with lambda calculus but not simultaneously satisfied in any partially ordered model with bottom ...
Antonino Salibra, Alberto Carraro
doaj   +1 more source

Operadic formulation of topological vertex algebras and Gerstenhaber or Batalin-Vilkovisky algebras

, 1993
We give the operadic formulation of (weak, strong) topological vertex algebras, which are variants of topological vertex operator algebras studied recently by Lian and Zuckerman. As an application, we obtain a conceptual and geometric construction of the
A.J. Feingold, B. Zwiebach, F.R. Cohen, G. Moore, H. Tsukada, I.B. Frenkel, I.B. Frenkel, I.B. Frenkel, J.D. Stasheff, J.M. Boardman, J.P. May, M. Gerstenhaber, R.E. Borcherds, W.S. Massey, Y.-Z. Huang, Y.-Z. Huang, Y.-Z. Huang, Yi-Zhi Huang   +17 more
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