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math.DG2019
On some connected groups of automorphisms of Weil algebras
Miroslav Kureš, Jan Šútora
The method of direct calculation of the group of -algebra automorphisms of a Weil algebra is presented in detail. The paper is focused on the case of a one-componental g…
math.DG2010
Fixed point subalgebras of Weil algebras: from geometric to algebraic questions
Miroslav Kureš
The paper is a survey of some results about Weil algebras applicable in differential geometry, especially in some classification questions on bundles of generalized velocities and…