Universal L^p improving for averages along polynomial curves in low dimensions
Universal singular sets in the calculus of variations
Universality for ensembles of matrices with potential theoretic weights on domains with smooth boundary
Upper bounds on the magnitude of solutions of certain linear systems with integer coefficients
Upward extension of the Jacobi matrix for orthogonal polynomials
Use of abstract Hardy spaces, Real interpolation and Applications to bilinear operators
Use of Complex Lie Symmetries for Linearization of Systems of Differential Equations - I: Ordinary Differential Equations
Use of Complex Lie Symmetries for Linearization of Systems of Differential Equations - II: Partial Differential Equations
Using sums of squares to prove that certain entire functions have only real zeros
Value-at-Risk and expected shortfall for linear portfolios with elliptically distributed risk factors
Vanishing Mean Oscillation Spaces Associated with Operators Satisfying Davies-Gaffney Estimates
Variables Scaling to Solve a Singular Bifurcation Problem with Applications to Periodically Perturbed Autonomous Systems
Variation and oscillation for singular integrals with odd kernel on Lipschitz graphs
Variation and oscillation inequalities for convolution products
Variation for singular integrals on Lipschitz graphs: L^p and endpoint estimates
Variation for the Riesz transform and uniform rectifiability
Variation operators on $BMO$ in the Schrödinger setting
Variational bounds for a dyadic model of the bilinear Hilbert transform
Variational estimates for paraproducts
Variations on a Theme by James Stirling