The Kronmüller formula is used to qualitatively explain the coercivity of permanent magnets. Such simple expressions are useful for understanding elements that influence coercivity. This study attempts derive within framework Ginzburg-Landau theory. results revealed magnetic material was defined by slope free energy landscape. reduction parameter α anisotropy field Hk in depends on functional f...

Communicating linear algebra in written form is challenging: mathematicians must choose between writing languages that produce well-formatted but semantically-underdefined representations such as LaTeX; or with well-defined semantics notation unlike conventional math, C++/Eigen. In both cases, the underlying obfuscated by requirements of esoteric language syntax (as LaTeX) awkward APIs due to C...