J. Cisneros-Molina

collaborators

3 papers

math.CO2026

Powers and trace of symmetric powers of $2 \times 2$ matrices and combinatorial, Fibonacci and Lucas identities

JosÃ© Luis Cisneros-Molina

Let $A$ be an arbitrary $2 \times 2$ matrix. In \cite{Cisneros:PhD,Cisneros:I2x2M} I gave a formula for the trace of the $k$ -th symmetric power of $A$ in terms of the anti-diagonal…

math.RT2025

McKay quivers of small finite subgroups of $G L (2, C)$

JosÃ© Luis Cisneros-Molina, Meral Tosun

We explicitly compute the McKay quivers of small finite subgroups of $G L (2, C)$ relative to the natural representation, using character theory and the McKay quivers of fini…

math.AG2025

Classification of indecomposable reflexive modules on quotient singularities through Atiyah--Patodi--Singer theory

In [20] Esnault asked whether on a general quotient surface singularity the rank and the first Chern class distinguish isomorphism classes of indecomposable reflexive modules. Wunr…

Powers and trace of symmetric powers of 2×2 matrices and combinatorial, Fibonacci and Lucas identities

McKay quivers of small finite subgroups of GL(2,C)

Classification of indecomposable reflexive modules on quotient singularities through Atiyah--Patodi--Singer theory

Powers and trace of symmetric powers of $2 \times 2$ matrices and combinatorial, Fibonacci and Lucas identities

McKay quivers of small finite subgroups of $G L (2, C)$