Equality of elementary linear and symplectic orbits with respect to an alternating form

a comparison of teachers and supervisors, with respect to teacher efficacy and reflection

supervisors play an undeniable role in training teachers, before starting their professional experience by preparing them, at the initial years of their teaching by checking their work within the proper framework, and later on during their teaching by assessing their progress. but surprisingly, exploring their attributes, professional demands, and qualifications has remained a neglected theme i...

allocation of pharma subsidies with respect to efficiency and equality

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An Elementary Approach to Symplectic Matroids

Newcomers to the theory of Coxeter matroids are often frustrated by the complexity of the basic de nitions. The main result of this paper is an independent set axiomatization of symplectic matroids, a large and important class of Coxeter matroids. This axiomatization provides the most elementary de nition of symplectic matroids to date. Our hope is that it will make the subject much more access...

A Framework for Urban Morphology with Respect to the Form

Topology of symplectic torus actions with symplectic orbits

We give a concise overview of the classification theory of symplectic manifolds equipped with torus actions for which the orbits are symplectic (this is equivalent to the existence of a symplectic principal orbit), and apply this theory to study the structure of the leaf space induced by the action. In particular we show that if M is a symplectic manifold on which a torus T acts effectively wit...