Zobrazeno 1 - 10
of 340
pro vyhledávání: '"Hackbusch, Wolfgang."'
In the paper `On the Dirac-Frenkel Variational Principle on Tensor Banach Spaces', we provided a geometrical description of manifolds of tensors in Tucker format with fixed multilinear (or Tucker) rank in tensor Banach spaces, that allowed to extend
Externí odkaz:
http://arxiv.org/abs/2011.08466
Scientific computations or measurements may result in huge volumes of data. Often these can be thought of representing a real-valued function on a high-dimensional domain, and can be conceptually arranged in the format of a tensor of high degree in s
Externí odkaz:
http://arxiv.org/abs/1906.05669
In this paper, we consider the Poisson equation on a "long" domain which is the Cartesian product of a one-dimensional long interval with a (d-1)-dimensional domain. The right-hand side is assumed to have a rank-1 tensor structure. We will present an
Externí odkaz:
http://arxiv.org/abs/1811.02227