Reflection equation algebras and related Uq(g)-comodule algebras appear in various constructions of quantum homogeneous spaces and can be obtained via transmutation or equivalently via twisting by a cocycle. In this paper we investigate algebraic and representation theoretic properties of such so called ‘covariantized’ algebras, in particular concerning their centres, invariants, and characters...

During the past 23 years since I wrote Bodymind Energetics, the Complementary and Alternative Medicine professions as a collective phenomenon have evolved greatly, much in the direction I had anticipated. The only problem is that the AOM profession, intently focused as it was on establishing its own professional identity, tended to ignore the fact that to the average CAM practitioner, and to co...

There are two basic categories of reflection, according to where the learner reflects on. In self-reflection, the learner reflects on her/his own actions, while in comparative reflection the learner reflects on others’ actions. We propose an alternative reflection type, as a subcategory of the comparative reflection, the analogical reflection. In analogical reflection, students reflect on analo...

Android developers heavily use reflection in their apps for legitimate reasons. However, is also significantly used hiding malicious actions. Unfortunately, current state-of-the-art static analysis tools are challenged by the presence of reflective calls, which they usually ignore. Thus, results security analysis, e.g., private data leaks, incomplete, given measures taken malware writers to elu...