3 problems

Let $V$ be a real inner-product vector space with positive-definite metric $g$. For a finite set of real skew-symmetric endomorphisms $C_1,\ldots,C_r$ satisfying the Clifford relat…

Curvature-contraction conjecture. To derive an exactly gauge-invariant Lagrangian by this procedure, it is necessary to contract independently gauge-invariant field-strength (curva…

Let $(M^n,g)$ be a Hermitian manifold. The metric $g$ is Kähler-like if its holomorphic curvature tensor $R^h$ has the curvature symmetries of a Kähler metric, and G-Kähler-like if…