T. Martínez

most citedFractional Vector-Valued Littlewood-Paley-Stein Theory for Semigroups

3 citations · 6 across the 3 of their papers we have counts for

collaborators

3 papers

math.FA2011★ 3 cited

Fractional Vector-Valued Littlewood-Paley-Stein Theory for Semigroups

José L. Torrea, Chao Zhang

We consider the fractional derivative of a general Poisson semigroup. With this fractional derivative we define the generalized fractional Littlewood-Paley $g$ -function for semigro…

math.FA2005★ 3 cited

Heat and Poisson semigroups for Fourier-Neumann expansions

J. J. Betancor, O. Ciaurri, T. Martínez +3

Given $α > - 1$ , consider the second order differential operator in $(0, \infty)$ , $L_{α} f \equiv (x^{2} \frac{d ^{2}}{d x ^{2}} + (2 α + 3) x \frac{d}{d x} + x^{2} + (α + 1)^{2}) (f),$ which appears in…

math.PR2005

A lattice scheme for stochastic partial differential equations of elliptic type in dimension $d \geq 4$

Teresa Martínez, Marta Sanz-Solé

We study a stochastic boundary value problem on $(0, 1)^{d}$ of elliptic type in dimension $d \geq 4$ , driven by a coloured noise. An approximation scheme based on a suitable discretiza…

Fractional Vector-Valued Littlewood-Paley-Stein Theory for Semigroups

Heat and Poisson semigroups for Fourier-Neumann expansions

A lattice scheme for stochastic partial differential equations of elliptic type in dimension d≥4

A lattice scheme for stochastic partial differential equations of elliptic type in dimension $d \geq 4$