Quarterly Journal of Mathematics

On the unit sum number of some rings
pp. 1-12(12)
Authors: Ashrafi, Nahid; Vámos, Peter

C¹-fine approximation of functions on Banach spaces with unconditional basis
pp. 13-20(8)
Authors: Azagra, Daniel; Gil, Javier Gómez; Jaramillo, Jesús A.; Lovo, Mauricio; Fry, Robb

A maximal theorem for holomorphic semigroups
pp. 21-30(10)
Authors: Blower, Gordon; Doust, Ian

The range and kernel inclusion of algebraic derivations and commuting maps
pp. 31-41(11)
Author: Brear, Matej

Spin spaces and positive decomposition of linear maps on ordered Banach spaces
pp. 43-52(10)
Authors: Bunce, Leslie J.; Peralta, Antonio M.

Unconditionality in spaces of m-homogeneous polynomials
pp. 53-64(12)
Authors: Defant, Andreas; Kalton, Nigel

Perturbation methods and first-order partial differential equations on Riemannian manifolds
pp. 65-93(29)
Authors: Holcman, David; Kupka, Ivan

A group of self homotopy equivalences of SO(4)
pp. 95-100(6)
Author: shima, Hideaki

Rigidity theorems for closed hypersurfaces in space forms
pp. 101-110(10)
Authors: Wang, Qiaoling; Xia, Changyu

Quasi-hereditary quotients of finite Chevalley groups and Frobenius kernels
pp. 111-121(11)
Author: de Visscher, Maud