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322,532
New topological description of the Universe.
"... We extend the bimetric description of the Universe to a fivedimensional framework. Starting from Souriau’s work (1964) we use RobertsonWalker metrics, with an extra term corresponding to the additional Kaluza dimension. This first order model is limited to zero densities of electric charge and ele ..."
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We extend the bimetric description of the Universe to a fivedimensional framework. Starting from Souriau’s work (1964) we use RobertsonWalker metrics, with an extra term corresponding to the additional Kaluza dimension. This first order model is limited to zero densities of electric charge
A TOPOLOGICAL DESCRIPTION OF MONOID SPECTRA
"... Abstract. We describe which topological spaces can arise as the prime spectrum of a commutative monoid, in the spirit of Hochster’s thesis. 1. ..."
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Abstract. We describe which topological spaces can arise as the prime spectrum of a commutative monoid, in the spirit of Hochster’s thesis. 1.
A classification and comparison framework for software architecture description languages
 IEEE Transactions on Software Engineering
, 2000
"... Software architectures shift the focus of developers from linesofcode to coarsergrained architectural elements and their overall interconnection structure. Architecture description languages (ADLs) have been proposed as modeling notations to support architecturebased development. There is, howev ..."
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Cited by 840 (59 self)
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Software architectures shift the focus of developers from linesofcode to coarsergrained architectural elements and their overall interconnection structure. Architecture description languages (ADLs) have been proposed as modeling notations to support architecturebased development. There is
Predicting Transmembrane Protein Topology with a Hidden Markov Model: Application to Complete Genomes
 J. MOL. BIOL
, 2001
"... ..."
CPSemirings: A Topological Description1
"... By a semiring we understand a commutative semiring with nonzero identity. We consider the notion of compactly packed ([12], [16]) for semirings which was introduced originally for commutative rings as a natural generalization of the Prime Avoidance Theorem ([3], Proposition 1.11). We extend some we ..."
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wellknown results for the compactly packed rings, called CPrings ([5], [8], [17], [19]), and we show a topological description of this property for semirings justifying the term “compactly”. If τS is the Alexandroff topology on a semiring R generated by its saturated subsets then the topological
ChernSimons Gauge Theory as a String Theory
, 2003
"... Certain two dimensional topological field theories can be interpreted as string theory backgrounds in which the usual decoupling of ghosts and matter does not hold. Like ordinary string models, these can sometimes be given spacetime interpretations. For instance, threedimensional ChernSimons gaug ..."
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Cited by 551 (14 self)
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Certain two dimensional topological field theories can be interpreted as string theory backgrounds in which the usual decoupling of ghosts and matter does not hold. Like ordinary string models, these can sometimes be given spacetime interpretations. For instance, threedimensional Chern
Statistical mechanics of complex networks
 Rev. Mod. Phys
"... Complex networks describe a wide range of systems in nature and society, much quoted examples including the cell, a network of chemicals linked by chemical reactions, or the Internet, a network of routers and computers connected by physical links. While traditionally these systems were modeled as ra ..."
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Cited by 2083 (10 self)
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as random graphs, it is increasingly recognized that the topology and evolution of real
Primitives for the manipulation of general subdivisions and the computations of Voronoi diagrams
 ACM Tmns. Graph
, 1985
"... The following problem is discussed: Given n points in the plane (the sites) and an arbitrary query point 4, find the site that is closest to q. This problem can be solved by constructing the Voronoi diagram of the given sites and then locating the query point in one of its regions. Two algorithms ar ..."
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Cited by 543 (11 self)
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to the separation of the geometrical and topological aspects of the problem and to the use of two simple but powerful primitives, a geometric predicate and an operator for manipulating the topology of the diagram. The topology is represented by a new data structure for generalized diagrams, that is, embeddings
KodairaSpencer theory of gravity and exact results for quantum string amplitudes
 Commun. Math. Phys
, 1994
"... We develop techniques to compute higher loop string amplitudes for twisted N = 2 theories with ĉ = 3 (i.e. the critical case). An important ingredient is the discovery of an anomaly at every genus in decoupling of BRST trivial states, captured to all orders by a master anomaly equation. In a particu ..."
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Cited by 545 (60 self)
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particular realization of the N = 2 theories, the resulting string field theory is equivalent to a topological theory in six dimensions, the Kodaira– Spencer theory, which may be viewed as the closed string analog of the Chern–Simon theory. Using the mirror map this leads to computation of the ‘number
Antide Sitter Space, Thermal Phase Transition, and Confinement in Gauge Theories
 Adv. Theor. Math. Phys
, 1998
"... The correspondence between supergravity (and string theory) on AdS space and boundary conformal field theory relates the thermodynamics of N = 4 super YangMills theory in four dimensions to the thermodynamics of Schwarzschild black holes in Antide Sitter space. In this description, quantum phenome ..."
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Cited by 1087 (4 self)
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The correspondence between supergravity (and string theory) on AdS space and boundary conformal field theory relates the thermodynamics of N = 4 super YangMills theory in four dimensions to the thermodynamics of Schwarzschild black holes in Antide Sitter space. In this description, quantum
Results 1  10
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322,532