Noah Wisdom

collaborators

10 papers

hep-th2026

False-vacuum bubbles in sphaleron scattering

Manuel A. Martínez Sánchez, Christoph Adam, Danial Saadatmand

We investigate the collision dynamics of two bright sphalerons in a (1+1)-dimensional deformed $ϕ^{6}$ scalar field theory with a symmetric potential possessing false vacua. Two one-…

math.KT2026

The $K$ -theory of finite Tambara fields: away from $p$

Noah Wisdom

In previous work, the author and Chan computed the algebraic $K$ -theory of the constant $C_{2}$ -Tambara field with value the field with two elements, using a method which fails at od…

math.AT2025

Affine Ã©tale group schemes over Tambara fields

Noah Wisdom

We classify finite Ã©tale extensions and finite affine Ã©tale group schemes over the $G$ -Tambara functor $F$ , for $F$ any algebraically closed field a…

math.KT2025

The algebraic $K$ -theory of Green functors

David Chan, Noah Wisdom

In this paper we develop computational tools to study the higher algebraic $K$ -theory of Green functors. We construct a spectral sequence converging to the algebraic $G$ -t…

math.AT2025

The subgroup stratification of Nakaoka spectra

Noah Wisdom

We construct a stratification on the Nakaoka spectrum of any $G$ -Tambara functor indexed by the poset of subgroups of $G$ . When $G$ is Dedekind, we show that the $H$ th stratum of t…

math.AT2025

Clarification and Coinduction of Tambara Functors

Noah Wisdom

Tambara functors are equivariant analogues of rings arising in representation theory and equivariant homotopy theory. We introduce the notion of a clarified Tambara functor and sho…

False-vacuum bubbles in sphaleron scattering

The K-theory of finite Tambara fields: away from p

Affine Ã©tale group schemes over Tambara fields

The algebraic K-theory of Green functors

The subgroup stratification of Nakaoka spectra

Clarification and Coinduction of Tambara Functors

The $K$ -theory of finite Tambara fields: away from $p$

The algebraic $K$ -theory of Green functors