منابع مشابه
U-invariants for Forms of Higher Degree
Both a general and a diagonal u-invariant for forms of higher degree are defined, generalizing the u-invariant of quadratic forms. Both old and new results on these invariants are collected.
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The idea of a companion Lagrangian associated with p-Branes is extended to include the presence of U(1) fields. The Brane Lagrangians are constructed with Fij represented in terms of Lagrange Brackets, which make manifest the reparametrisation invariance of the theory; these are replaced by Poisson Brackets in the companion Lagrangian, which is now covariant under field redefinition. The ensuin...
متن کامل0 Lagrange Brackets and U ( 1 ) fields
The idea of a companion Lagrangian associated with p-Branes is extended to include the presence of U(1) fields. The Brane Lagrangians are constructed with Fij represented in terms of Lagrange Brackets, which make manifest the reparametrisation invariance of the theory; these are replaced by Poisson Brackets in the companion Lagrangian, which is now covariant under field redefinition. The ensuin...
متن کاملRealization of u-Contents: u-Realism, u-Mobility and u-Intelligence
—Recently the developments of Ubiquitous Computing and Augmented Reality technologies have made many changes on the existing applications. However, the contents used in the applications have been not revised conceptually. Thus, an expansive representation of the contents is required to adapt resources to new computing environments, and to reflect new emerging features such as realism, mobility ...
متن کاملEigenvalues of Casimir Invariants for U Q [osp(m|n)]
For each quantum superalgebra U q [osp(m|n)] with m > 2, an infinite family of Casimir invariants is constructed. This is achieved by using an explicit form for the Lax operator. The eigenvalue of each Casimir invariant on an arbitrary irreducible highest weight module is also calculated.
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ژورنال
عنوان ژورنال: Journal of Mathematical Sciences
سال: 2019
ISSN: 1072-3374,1573-8795
DOI: 10.1007/s10958-019-4151-7