Results 281 to 290 of about 7,196,011 (327)
Some of the next articles are maybe not open access.
Mechanics based design of structures and machines, 2018
The bending analysis of functionally graded carbon nanotube (CNT) reinforced doubly curved singly ruled truncated rhombic cone is investigated. In this study, a simple C0 isoparametric finite element formulation based on third order shear deformation ...
M. I. Ansari, Ajay Kumar
semanticscholar +1 more source
The bending analysis of functionally graded carbon nanotube (CNT) reinforced doubly curved singly ruled truncated rhombic cone is investigated. In this study, a simple C0 isoparametric finite element formulation based on third order shear deformation ...
M. I. Ansari, Ajay Kumar
semanticscholar +1 more source
Light-cone gauge in Polyakov’s theory
Physical Review D, 1988The interacting bosonic string is formulated by fixing the light-cone gauge in Polyakov's theory. The independence between the light-cone and conformal gauges is emphasized. The determinants involved in the light-cone gauge are calculated by using the conformal-invariance principle.
openaire +2 more sources
1988
In Part I, we saw that the development of the first quantized theory often appeared disjoint and seemingly random, appealing to rules of thumb and folklore that often seemed quite arbitrary. The choice of vertex functions, the measure of integration, the counting of diagrams, etc., all were inserted by hand.
openaire +2 more sources
In Part I, we saw that the development of the first quantized theory often appeared disjoint and seemingly random, appealing to rules of thumb and folklore that often seemed quite arbitrary. The choice of vertex functions, the measure of integration, the counting of diagrams, etc., all were inserted by hand.
openaire +2 more sources
Light-cone Wilson loop in classical lattice gauge theory
, 2013A bstractThe transverse broadening of an energetic jet passing through a non-Abelian plasma is believed to be described by the thermal expectation value of a light-cone Wilson loop.
M. Laine, A. Rothkopf
semanticscholar +1 more source
Yang-Mills theories in the light-cone gauge
Physical Review D, 1985We develop the Hamiltonian quantization of Yang-Mills theories in the light-cone gauge, obtaining the well-defined prescription for the gluon propagator, previously proposed in the literature. A Hilbert space with indefinite metric emerges in which the role of the residual gauge freedom is clarified.
A. Bassetto +3 more
openaire +2 more sources
1973
Various results in matrix theory may be obtained via the theory of cones by choosing appropriate matrix operators and matrix cones.
openaire +1 more source
Various results in matrix theory may be obtained via the theory of cones by choosing appropriate matrix operators and matrix cones.
openaire +1 more source
Planetary Mach cones: Theory and observation
Journal of Geophysical Research: Space Physics, 1984This study uses observations by a number of spacecraft to investigate the asymptotic behavior of planetary bow shocks. Toward this end a single standard method has been used to model distant bow shock position and shape. Mach cone angles of 13.9±2°, 11.4±3°, and 8.1±4° at Venus, Earth, and Mars, respectively, were determined from the observational ...
J. A. Slavin +3 more
openaire +1 more source
Gauge theories in the light-cone gauge
Physical Review D, 1990A canonical formulation, using equal-time commutation rules for canonically conjugate operator-valued fields, is given for quantum electrodynamics and Yang-Mills theory in the light-cone gauge. A gauge-fixing term is used that avoids all operator constraints by providing a canonically conjugate momentum for every field component. The theory is embedded
openaire +2 more sources
, 1996
.Let $X$ be an algebraic stack in the sense of Deligne-Mumford. We construct a purely $0$-dimensional algebraic stack over $X$ (in the sense of Artin), the intrinsic normal cone ${\frak C}_X$.
K. Behrend, Barbara Fantechi
semanticscholar +1 more source
.Let $X$ be an algebraic stack in the sense of Deligne-Mumford. We construct a purely $0$-dimensional algebraic stack over $X$ (in the sense of Artin), the intrinsic normal cone ${\frak C}_X$.
K. Behrend, Barbara Fantechi
semanticscholar +1 more source
Tangent Cones and Intersection Theory
1989Let E be an arbitrary set in ℝ N . A vector ν ∈ ℝ N is called tangent to E at a point a ∈ Ē if there exist a sequence of points a j ∈ E and numbers t j > 0 such that a j → a and t j (a j − a) → ν as j→ ∞. The set of all such tangent vectors is denoted by C(E, a) and is called the tangent cone to E at a.
openaire +1 more source