Abstract:In this talk, I will discuss in detail the convergence result of the Gaussian mixture particle filters, in which each particle in the estimation system is regarded as a Gaussian distributed random variable, rather than a simple particle as in the classical particle filters. The convergence rate of the particle system will be given. The relationship between the Gaussian mixture particl...
AbstractHypersymplectic structure on a 4-manifold is a triple of symplectic forms such that any nontriviallinear combination of them is symplectic. The hypersymplectic flow is a natural geometric flowdesigned with the goal of deforming one given hypersymplectic structure in its cohomology class toa hyperKhler structure. This flow also has close relation with Brvants G 2-Laplacian flow on 7.mani...