Concept
Bra–ket notation
Related publications (14)
Cohomological Invariants for G-Galois Algebras and Self-Dual Normal Bases
Cohomological Invariants for G-Galois Algebras and Self-Dual Normal Bases. We define degree two cohomological invariants for -Galois algebras over fields of characteristic not 2, and use them to give necessary conditions for the existence of a self--dua ...
2017Compressive Sampling of Multiple Sparse Signals Having Common Support Using Finite Rate of Innovation Principles
In sensor networks and communication systems, one is often confronted with sampling multiple sparse signals having a common support set. Multipath channels in a multiple-input multiple-output (MIMO) wireless communication setting is an interesting example ...
Institute of Electrical and Electronics Engineers2011The DIRAC AWEAR Audio-Visual Platform for Detection of Unexpected and Incongruent Events
Petr Motlicek, Hynek Hermansky, Barbara Caputo, Jie Luo
It is of prime importance in everyday human life to cope with and respond appropriately to events that are not foreseen by prior experience. Machines to a large extent lack the ability to respond appropriately to such inputs. An important class of unexpect ...
Idiap2010Asymptotics near ±m of the spectral shift function for Dirac operators with non-constant magnetic fields
We consider a 3-dimensional Dirac operator H_0 with non-constant magnetic field of constant direction, perturbed by a sign-definite matrix-valued potential V decaying fast enough at infinity. Then we determine asymptotics, as the energy goes to +m and -m, ...
2009