Représentations indécomposables
Representations of a reductive algebraic group whose algebras of invariants are complete intersections.
Representations of semigroups of idempotents
Representations of Simple Lie Groups with a Free Module of Covariants.
Representations of Simple Lie Groups with Regular Rings of Invariants.
Representations of the covering groups of the symmetric groups and their combinatorics.
Representations of the general linear group over symmetry classes of polynomials
Let be the complex vector space of homogeneous linear polynomials in the variables . Suppose is a subgroup of , and is an irreducible character of . Let be the symmetry class of polynomials of degree with respect to and . For any linear operator acting on , there is a (unique) induced operator acting on symmetrized decomposable polynomials by In this paper, we show that the representation of the general linear group is equivalent to the direct sum of copies of a representation...
Residual norm behavior for Hybrid LSQR regularization
Hybrid LSQR represents a powerful method for regularization of large-scale discrete inverse problems, where ill-conditioning of the model matrix and ill-posedness of the problem make the solutions seriously sensitive to the unknown noise in the data. Hybrid LSQR combines the iterative Golub-Kahan bidiagonalization with the Tikhonov regularization of the projected problem. While the behavior of the residual norm for the pure LSQR is well understood and can be used to construct a stopping criterion,...
Résolution graphique d'un système d'équations de premier degré
Resolutions of Modules Over the Steenrod Algebra and the Cassical Theory of Invariants.
Resultanten von Covarianten
Résultats récents sur la théorie des formes quadratiques
Reverse order law for the Moore-Penrose inverse in -algebras.
Reverse rearrangement inequalities via matrix technics.
Reverse triangle inequality in Hilbert -modules.
Reverses of the Golden-Thompson type inequalities due to Ando-Hiai-Petz.
Revêtements «spinoriels» du groupe symplectique et indices de Maslov
Robust H control for a class of uncertain neutral systems with both state and control input time-varying delays via a unified LMI optimization approach
Robust performance results for discrete-time systems.
Röhmel's equation for quadratic forms.