Results 81 to 90 of about 2,752,382 (159)

The Picard group in equivariant homotopy theory via stable module categories

open access: yesJournal of Topology, Volume 18, Issue 2, June 2025.
Abstract We develop a mechanism of “isotropy separation for compact objects” that explicitly describes an invertible G$G$‐spectrum through its collection of geometric fixed points and gluing data located in certain variants of the stable module category.
Achim Krause
wiley   +1 more source

Simple closed curves, non‐kernel homology and Magnus embedding

open access: yesJournal of Topology, Volume 18, Issue 2, June 2025.
Abstract We consider the subspace of the homology of a covering space spanned by lifts of simple closed curves. Our main result is the existence of unbranched covers of surfaces where this is a proper subspace. More generally, for a fixed finite solvable quotient of the fundamental group we exhibit a cover whose homology is not generated by the lifts ...
Adam Klukowski
wiley   +1 more source

Homological Lie brackets on moduli spaces and pushforward operations in twisted K‐theory

open access: yesJournal of Topology, Volume 18, Issue 2, June 2025.
Abstract We develop a general theory of pushforward operations for principal G$G$‐bundles equipped with a certain type of orientation. In the case G=BU(1)$G={B\mathrm{U}(1)}$ and orientations in twisted K‐theory, we construct two pushforward operations, the projective Euler operation, whose existence was conjectured by Joyce, and the projective rank ...
Markus Upmeier
wiley   +1 more source

Exploring Monomer‐Amino Acid Interactions in Mimicking Mips for PSA Detection—Using the Novel MBASM Approach

open access: yesJournal of Computational Chemistry, Volume 46, Issue 14, May 30, 2025.
This study presents the novel Molecular Binding Algorithm for Surface Mapping (MBASM) to identify optimal amino acid‐functional monomer complexes for enhancing molecularly imprinted polymers (MIPs) in PSA detection. By screening the combination of 20 amino acids and 15 functional monomers, we uncover promising complexes, establishing a basis for future
Lariel Chagas da Silva Neres   +6 more
wiley   +1 more source

Lectures on knot homology

open access: yes, 2016
Nawata, S., Oblomkov, A.
core   +1 more source

Plenary Abstracts Session & Oral Presentations

open access: yes
HemaSphere, Volume 9, Issue S1, June 2025.
wiley   +1 more source

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