v. 6 n. 4 (2005)

Contents

• Relativity and Singularities - A Short Introduction for Mathematicians

  José Natário

  309-335

  • PDF (English)

• The single-leaf Frobenius Theorem with Applications

  Paolo Piccione, Daniel V. Tausk

  337-381

  • PDF (English)

• Schrõdinger Equation in Phase Space, Irreducible Representations of the Heisenberg Group, and Deformation Quantization

  Maurice A. de Gosson

  383-395

  • PDF (English)

• A generalization of the concept of differentiability

  José Carlos Simon de Miranda, Luiz Fichmann

  397-427

  • PDF (English)