Results 291 to 300 of about 276,684 (327)

Differential algebra (contravariant analytic methods in differential geometry) [PDF]

open access: possibleJournal of Soviet Mathematics, 1980
The problems of developing the apparatus of differential-geometric investigations based on the calculus of differential operators on bundles of semiholonomic jets of Ehresmann are considered.
openaire   +1 more source

Algebraic Topology Via Differential Geometry

, 1988
Introduction 1. Algebraic preliminaries 2. differential forms on an open subset of Rn 3. differentiable manifolds 4. De Rham cohomology of differentiable manifolds 5. Computing cohomology 6.
M. Karoubi, C. Leruste
semanticscholar   +1 more source

Noncommutative geometry with graded differential Lie algebras

Journal of Mathematical Physics, 1997
Starting with a Hilbert space endowed with a representation of a unitary Lie algebra and an action of a generalized Dirac operator, we develop a mathematical concept towards gauge field theories. This concept shares common features with the Connes–Lott prescription of noncommutative geometry, differs from that, however, by the implementation of unitary
openaire   +2 more sources

Current Algebras, the Sugawara Model, and Differential Geometry

Journal of Mathematical Physics, 1970
The Lie algebra defined by the currents in the Sugawara model is defined in a way that is natural from the point of view of Lie transformation theory and differential geometry. Previous remarks that the Sugawara model is associated with a field-theoretical dynamical system on a Lie group manifold are made more precise and presented in a differential ...
openaire   +2 more sources

Finiteness results in differential algebraic geometry and Diophantine geometry

, 2005
D. Schlomiuk   +4 more
semanticscholar   +1 more source

Differential Geometry I

, 1994
Richard A. Mould
semanticscholar   +1 more source

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