This paper concerns a family of weak parallelogram laws for Banach spaces. It is shown that the familiar Lebesgue spaces satisfy a range of these inequalities. Connections are made to basic geometricâ€¦ (More)

Jie Bai, Bardon I. Blum, +150 authorsâ€™ B. A. Zhuang

1992

The Beijing Spectrometer (BES) Collaboration has observed exclusive pair production of D, mesons at the Beijing Electron-Positron Collider (BEPC) at a center-of-mass energy of 4.03 GeV. The D, mesonsâ€¦ (More)

1.1. Motivation. Much of representation theory can be unified by considering the representation theory of associative algebras. Specifically, the representation theory of Lie algebras may be studiedâ€¦ (More)

1. I N T R O D U C T I O N (1.1) Cluster algebras are a class of commutative algebras defined by a three step process. The first step is to specify an initial seed s, that is some set of initialâ€¦ (More)