Antonio Signorini’s contribution to the constitutive theory of non-linear elasticity is reconstructed and analyzed. Some uninformed opinions suggesting he had a minor role, lacking of significant results, are discussed and refuted. It is shown that Signorini should be rightly credited for being among the first scholars aware of the central problem of non-linear elasticity: the determination of the general form of the elastic potential.

Presenting the key concept of 'ovular space' as opposed to 'rectilinear' spatial concepts as a new paradigm for social analysis, the authors put forward a wide-ranging social and cultural critique based on a utopian vision of a new social organization. They argue for a reversal of the 'masculinism' that has predominated throughout human history to date. They analyze the origins and structures of this predominant cultural form and describe phenomena that indicate that this pattern is shifting with changes in gender (...) roles. They emphasize that their approach is not biologistic or essentialist and that their argument is based on the psychosocial reaction to biological factâ??based on a fundamental opposition between 'formal-rational thinking, prototypical of the male mind' and 'female, ovular thinking, expressing itself in empathy', which they regard as a key component of social change in contemporary society. Gender Space and Power discusses the problems relating to 'masculinist' bias in these subject areas and indicate some possible new approaches. (shrink)