Results 91 to 100 of about 455 (185)

The Manin–Peyre conjecture for smooth spherical Fano varieties of semisimple rank one

open access: yesForum of Mathematics, Sigma
The Manin–Peyre conjecture is established for a class of smooth spherical Fano varieties of semisimple rank one. This includes all smooth spherical Fano threefolds of type T as well as some higher-dimensional smooth spherical Fano varieties.
Valentin Blomer   +3 more
doaj   +1 more source

Topics on n-ary Algebraic Structures

open access: yesActa Polytechnica, 2010
We review the basic definitions and properties of two types of n-ary structures, the Generalized Lie Algebras (GLA) and the Filippov (≡ n-Lie) algebras (FA), as well as those of their Poisson counterparts, the Generalized Poisson (GPS) and Nambu-Poisson (
J. A. de Azcárraga, J. M. Izquierdo
doaj  

TWO METHODS OF DESCRIBING 2-LOCAL DERIVATIONS AND AUTOMORPHISMS

open access: yesUral Mathematical Journal
In the present paper, we investigate 2-local linear operators on vector spaces. Sufficient conditions are obtained for the linearity of a 2-local linear operator on a finite-dimensional vector space. To do this, families of matrices of a certain type are
Farhodjon Arzikulov   +2 more
doaj   +1 more source

Gauge covariant link formulation of twisted N = D = 4 and N = 4 D = 5 super Yang-Mills on a lattice

open access: yesJournal of High Energy Physics
We propose a lattice formulation of four dimensional super Yang-Mills model with a twisted N = 4 supersymmetry in a manifestly gauge covariant manner. The formulation we employ here is a four dimensional extension of the manifestly gauge covariant method
Alessandro D’Adda   +3 more
doaj   +1 more source

¿Quién le dio a usted el épsilon? Cauchy y los orígenes del cálculo riguroso

open access: yesRevista Integración, 1986
Estudiante: El carro va a una velocidad de 50 millas por hora. ¿Qué significa esto? Profesor: Dado cualquier E > 0 existe un d tal que si |t2-t1|< d entonces |(S2-S1)/(t2-t1)-50|
Judith V. Grabiner
doaj  

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