Tootfinder

On the Frobenius Problem for Some Generalized Fibonacci Subsequences -- II
Ryan Azim Shaikh, Amitabha Tripathi
https://arxiv.org/abs/2507.00495 https://

On the Frobenius Problem for Some Generalized Fibonacci Subsequences -- II
For a set $A$ of positive integers with $\gcd(A)=1$, let $\langle A \rangle$ denote the set of all finite linear combinations of elements of $A$ over the non-negative integers. Then it is well known that only finitely many positive integers do not belong to $\langle A \rangle$. The Frobenius number and the genus associated with the set $A$ is the largest number and the cardinality of the set of integers non-representable by $A$. By a generalized Fibonacci sequence $\{V_n\}_{n \ge 1}$ we mean an…

Torsional modulation of atmospheric neutrino oscillation
Riya Barick, Amitabha Lahiri
https://arxiv.org/abs/2506.19354 https://arxiv.…

Torsional modulation of atmospheric neutrino oscillation
Fermions act as sources of spacetime torsion. However, this torsion is non-dynamical and can be eliminated using its equations of motion. The resulting theory features an effective four-fermion interaction in a torsion-free background. Generically this interaction is non-universal and violates parity. When neutrinos propagate through matter, they experience the effect of this geometrical interaction, which is similar to the MSW effect, but diagonal in the mass basis. Since this quartic interact…

Replaced article(s) found for gr-qc. https://arxiv.org/list/gr-qc/new
[2/2]:
- Effect of spacetime geometry on neutrino oscillations
Riya Barick, Indrajit Ghose, Amitabha Lahiri