A natural one-form for the Schouten concomitant F. J. BlooreM. Assimakopoulos OriginalPaper Pages: 233 - 238
Nonlinear diffusion of vacancies in a crystal Hiroaki HaraShigeji FujitaRyuzo Watanabe OriginalPaper Pages: 271 - 277
Riemannian curvature and the classification of the Riemann and Ricci tensors in space-time W. J. CormackG. S. Hall OriginalPaper Pages: 279 - 289
Difference of observability between classical electromagnetic and gravitational gauge fields M. AsoreyL. J. Boya OriginalPaper Pages: 295 - 304
Is quantized electric charge a purely electromagnetic phenomenon? Gerald Rosen OriginalPaper Pages: 305 - 308