Given a real-analytic manifold M , a compact connected Lie group G and a principal G-bundle P → M , there is a canonical ‘generalized measure’ on the space A/G of smooth connections on P modulo gauge transformations. This allows one to define a Hilbert space L2(A/G). Here we construct a set of vectors spanning L2(A/G). These vectors are described in terms of ‘spin networks’: graphs φ embedded i...

This article presents a Monte Carlo simulator (MCS), which is embedded within iCAD, which is a design and analysis tool that concurrently synthesizes network topology, server placement, and file allocation for application-specific networks. We formulated the three problems as a single optimization problem, where the objective is to minimize the design cost, subject to the satisfactions of the d...

let $r$ be an associative ring and let $m$ be a left $r$-module.let $spec_{r}(m)$ be the collection of all prime submodules of $m$ (equipped with classical zariski topology). there is a conjecture which says that every irreducible closed subset of $spec_{r}(m)$ has a generic point. in this article we give an affirmative answer to this conjecture and show that if $m$ has a noetherian spectrum, t...

1 Abstract The Bargmann-Wigner formalism is adapted to spherical surfaces embedded in three to eleven dimensions. This is demonstrated to generate wave equations in spherical space for a variety of antisymmetric tensor fields. Some of these equations are gauge invariant for particular values of parameters characterizing them. For spheres embedded in three, four and five dimensions, this gauge i...

The asymmetric problem of rocking rotation of a circular rigid disk embedded in a finite depth of a transversely isotropic half-space is analytically addressed. The rigid disk is assumed to be in frictionless contact with the elastic half-space. By virtue of appropriate Green's functions, the mixed boundary value problem is written as a dual integral equation. Employing further mathematical tec...

Let $(M^{2n},g)$ be a real hypersurface with recurrent shapeoperator and tangent to the structure vector field $xi$ of the Sasakian space form$widetilde{M}(c)$. We show that if the shape operator $A$ of $M$ isrecurrent then it is parallel. Moreover, we show that $M$is locally a product of two constant $phi-$sectional curvaturespaces.