The present thesis deals with a development of linear algebra, geometry and analysis based on (Z_2)^n-superalgebras: associative unital algebras which are (Z_2)^n-graded (for some natural number n) and graded-commutative, i.e., satisfying ab = (-1)^ ba, for all homogeneous elements a, b of respective degrees deg(a), deg(b) in (Z_2)^n, and denoting the usual scalar product. This generalization widens the range of applications of supergeometry to many mathematical structures -- the algebra of quaternions H and more generally Clifford algebras, Deligne algebra of superdifferential forms, higher vector bundles ... -- and appears also in physics -- for describing anyons, paraparticles -- proving its worth and relevance. In this dissertation, we...
International audienceWe consider $\G$-graded commutative algebras, where $\G$ is an abelian group. ...
International audienceGiven an associative supercommutative algebra equipped with an odd derivation,...
International audienceGiven an associative supercommutative algebra equipped with an odd derivation,...
The present thesis deals with a development of linear algebra, geometry and analysis based on (Z_2)^...
La présente thèse porte sur le développement d'une théorie d'algèbre linéaire, de géométrie et d'ana...
peer reviewedWe define the notions of trace, determinant and, more generally, Berezinian of matrices...
We develop the theory of linear algebra over a (Z_2)^n-commutative algebra (n in N), which includes ...
We generalize linear superalgebra to higher gradings and commutation factors, given by arbitrary abe...
We generalize linear superalgebra to higher gradings and commutation factors, given by arbitrary abe...
International audienceWe define the notions of trace, determinant and, more generally, Berezinian of...
International audienceWe define the notions of trace, determinant and, more generally, Berezinian of...
International audienceWe define the notions of trace, determinant and, more generally, Berezinian of...
The goal of the thesis is to introduce the basics of the theory of superalgebras, that is Z2-graded ...
The goal of the thesis is to introduce the basics of the theory of superalgebras, that is Z2-graded ...
In Physics and in Mathematics Zn2-gradings, n ≥ 2, do appear quite frequently. The corresponding sig...
International audienceWe consider $\G$-graded commutative algebras, where $\G$ is an abelian group. ...
International audienceGiven an associative supercommutative algebra equipped with an odd derivation,...
International audienceGiven an associative supercommutative algebra equipped with an odd derivation,...
The present thesis deals with a development of linear algebra, geometry and analysis based on (Z_2)^...
La présente thèse porte sur le développement d'une théorie d'algèbre linéaire, de géométrie et d'ana...
peer reviewedWe define the notions of trace, determinant and, more generally, Berezinian of matrices...
We develop the theory of linear algebra over a (Z_2)^n-commutative algebra (n in N), which includes ...
We generalize linear superalgebra to higher gradings and commutation factors, given by arbitrary abe...
We generalize linear superalgebra to higher gradings and commutation factors, given by arbitrary abe...
International audienceWe define the notions of trace, determinant and, more generally, Berezinian of...
International audienceWe define the notions of trace, determinant and, more generally, Berezinian of...
International audienceWe define the notions of trace, determinant and, more generally, Berezinian of...
The goal of the thesis is to introduce the basics of the theory of superalgebras, that is Z2-graded ...
The goal of the thesis is to introduce the basics of the theory of superalgebras, that is Z2-graded ...
In Physics and in Mathematics Zn2-gradings, n ≥ 2, do appear quite frequently. The corresponding sig...
International audienceWe consider $\G$-graded commutative algebras, where $\G$ is an abelian group. ...
International audienceGiven an associative supercommutative algebra equipped with an odd derivation,...
International audienceGiven an associative supercommutative algebra equipped with an odd derivation,...