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Publications (50)

math.GT2025

On absolutely exotic diffeomorphisms of 4-manifolds

Hokuto Konno, Abhishek Mallick, Masaki Taniguchi

math.GT2025

Exotic diffeomorphisms on a contractible 4-manifold surviving two stabilizations

Sungkyung Kang, JungHwan Park, Masaki Taniguchi

math.GT2026

Unknotting number, ribbon concordance, and singular instantons

Hayato Imori, JungHwan Park, Masaki Taniguchi

The authors apply equivariant singular instanton Floer theory equipped with a Chern–Simons filtration to prove that unknotting sequences for many slice knots obtained via ribbon co…

Publications (50)

On absolutely exotic diffeomorphisms of 4-manifolds

Exotic diffeomorphisms on a contractible 4-manifold surviving two stabilizations

Unknotting number, ribbon concordance, and singular instantons

On the slice-torus invariant $q_M$ from $\mathbb{Z}_2$-equivariant Seiberg--Witten Floer cohomology

High-resolution angle-resolved photoemission spectroscopy study of the electronic structure of EuFe2As2

Anomalous momentum dependence of the multiband electronic structure of FeSe_1-xTe_x superconductors induced by atomic disorder

Sheet Dependence on Superconducting Gap in Oxygen-Deficient Iron-based Oxypnictide Superconductors NdFeAs0.85

Instantons, special cycles, and knot concordance

Cobordism maps in Khovanov homology and singular instanton homology II

Cables of the figure-eight knot via real FrÃ¸yshov invariants

Direct observation of quasi-particle band in CeIrIn$_5$: Angle-resolved photoemission spectroscopy study

Realization of bulk insulating property and carrier manipulation in reversible spin current regime of the ideal topological insulator TlBiSe2

Exotic disks and singular instanton Floer homology

Non-Perturbative Renormalization Group and Quantum Tunnelling

Positive scalar curvature and $10/8$-type inequalities on $4$-manifolds with periodic ends

The groups of diffeomorphisms and homeomorphisms of 4-manifolds with boundary

Exotic codimension-1 submanifolds in 4-manifolds and stabilizations

Observation of a Hidden Hole-Like Band Approaching the Fermi Level in K-Doped Iron Selenide Superconductor

Ultrafast electron dynamics at the Dirac node of the topological insulator Sb$_2$Te$_3$

Involutions, knots, and Floer K-theory

Exotic Dehn twists and homotopy coherent group actions

Exotic Dehn twists on 4-manifolds

Monopoles and transverse knots

Involutions and the Chern-Simons filtration in instanton Floer homology

Emergence of Orbital Angular Momentum by Inversion Symmetry Breaking and Its Detection by ARPES

Electronic structure of BaNi$_2$As$_2$

Experimental verification of the surface termination in the topological insulator TlBiSe$_{2}$ using core-level photoelectron spectroscopy and scanning tunneling microscopy

Instantons for 4-manifolds with periodic ends and an obstruction to embeddings of 3-manifolds

Non-kinetic homotopy coherent actions on four-manifolds

On the connected sums of the $(2,1)$-cable of the figure eight knot

Filtered instanton Floer homology and the homology cobordism group

Involutions, links, and Floer cohomologies

Diffeomorphisms of 4-manifolds with boundary and exotic embeddings

Seifert hypersurfaces of 2-knots and Chern-Simons functional

Positive scalar curvature and homology cobordism invariants

From diffeomorphisms to exotic phenomena in small 4-manifolds

Chiral orbital-angular-momentum in the surface states of Bi2Se3

Cobordism maps in Khovanov homology and singular instanton homology I

Smooth concordance of cables of the figure-eight knot

Exotically knotted closed surfaces from Donaldson's diagonalization for families

Non-Perturbative Renormalization Group Analysis in Quantum Mechanics

A note on generalized Thurston--Bennequin inequalities

An adjunction inequality for the Bauer-Furuta type invariants, with applications to sliceness and 4-manifold topology

Spin and Orbital Angular Momentum Structures of Cu(111) and Au(111) Surface States

Seiberg-Witten Floer homotopy contact invariant

Rational homology 3-spheres and simply connected definite bounding

Prolonged photo-carriers generated in a massive-and-anisotropic Dirac material

A satellite formula for real Seiberg-Witten Floer homotopy types

Co-induced nano-structures on Si(111) surface

Electronic structure of Fe1.04(Te0.66Se0.34)