Results 1 to 10 of about 6,496,822 (268)
International Journal of Geometric Methods in Modern Physics, 2010 Of those gauge theories of gravity known to be equivalent to general relativity, only the biconformal gauging introduces new structures - the quotient of the conformal group of any pseudo-Euclidean space by its Weyl subgroup always has natural symplectic
Abraham R. H. +7 more
core +5 more sources
The Existence of a Subelectron? [PDF]
Physical Review, 1916 In was the year 1833 that Faraday's discoveries in electrolysis first suggested the existence of an elementary electrical charge, and first made possible a rough estimate as to its value.
R. A. Millikan
openalex +7 more sources
Existence and non existence results for the singular Nirenberg problem [PDF]
, 2016 In this paper we study the problem, posed by Troyanov (Trans AMS 324: 793–821, 1991), of prescribing the Gaussian curvature under a conformal change of the metric on surfaces with conical singularities.
DE MARCHIS, Francesca +1 more
core +1 more source
Convergence of a fully discrete finite element method for a degenerate parabolic system modelling nematic liquid crystals with variable degree of orientation [PDF]
, 2005 Published ...
Andreas Prohl +7 more
core +2 more sources
Clinical Reviews & Cases, 2020 Living objects can be understood as systems that are able to evaluate their own existence and, based on experience, to respond optimally to its development.
openaire +1 more source
Music and Vague Existence [PDF]
, 2017 I explain a tension between musical creationism and the view that there is no vague existence. I then suggest ways to reconcile these views. My central conclusion is that, although some versions of musical creationism imply vague existence, others do not.
Friedell, David
core +1 more source
Taming Existence in RDF Querying [PDF]
, 2008 We introduce the recursive, rule-based RDF query language RDFLog. RDFLog extends previous RDF query languages by arbitrary quantifier alternation: blank nodes may occur in the scope of all, some, or none of the universal variables of a rule.
Bry, François +5 more
core +2 more sources
Gunky time and indeterminate existence [PDF]
, 2017 The paper criticizes an argument recently presented by Ross Cameron. The argument purports to show that, if time is gunky (that is, if there are no time atoms), and if changes in existence are underwritten by events of coming to be, then there are cases ...
Spolaore, Giuseppe Mario
core +1 more source
Non existence and existence of capillary surfaces [PDF]
Manuscripta Mathematica, 1979 It is shown that a curvature condition on the boundary of a convex domain ω, shown in [4] to suffice for existence of a solution of the capillary equation in ω, does not suffice without the convexity condition; this is so even in cases for which the negative curvatures that appear may be arbitrarily small in magnitude.
Finn, Robert, Giusti, Enrico
openaire +2 more sources