Retraction Note to: Normal families and asymptotic behaviors for solutions of certain Laplace equations

by Zhenhai Yan, Beatriz Ychussie
Published 2020-02-01

Retraction Note: Sharp geometrical properties of a-rarefied sets via fixed point index for the Schrödinger operator equations

by Zhiqiang Li, Beatriz Ychussie
Published 2020-01-01

Retraction Note: Matsaev type inequalities on smooth cones

by Sheng Pang, Beatriz Ychussie
Published 2020-03-01