Journal of the Mathematical Society of Japan (JMSJ)

Vol. 78, No. 1 (January, 2026)

Y.Nagatomo	Totally geodesic immersions into Grassmannians (harmonic maps into Grassmann manifolds II)	1–35
T.Asano; S.Guillermou; Y.Ike; C.Viterbo	Regular Lagrangians are smooth Lagrangians	37–54
J.-M.Hwang	Symmetrizer group of a projective hypersurface	55–62
Y.Fujishima; K.Ishige; T.Kawakami	Existence of solutions for a semilinear parabolic system with singular initial data	63–114
G.Prasad; S.-K.Yeung	Arithmetic fake compact Hermitian symmetric spaces of type A₃	115–131
S.Yamamoto	Some remarks on Maesaka–Seki–Watanabe's formula for the multiple harmonic sums	133–148
P.J.Chocano; M.A.Morón; F.R.Ruiz del Portal	A combinatorial perspective on shape theory	149–172
K.Tanaka; Y.Taniguchi	2-knots with the same knot group but different knot quandles	173–183
B.Bode	Ultraknots and limit knots	185–202
T.Ito	A non-torus positive two-bridge knot does not admit chirally cosmetic surgeries	203–223
S.Yamagami	On moment problems of analytic functionals of polynomial hypergroups	225–242
S.Kikuta	Volume growth of Kähler–Einstein metric over quasi-projective manifolds with boundary of maximal or minimal Kodaira dimension	243–273
J.Brendle; M.Hrušák; F.Parente	Almost refinement, reaping, and ultrafilter numbers	275–295
Z.Zhu; X.Gao; D.Manchon	Free Novikov algebras and the Hopf algebra of decorated multi-indices	297–321
S.S.-T.Yau; H.Zuo; H.Zuo	Normal surface singularities of small degrees	323–342

This information is subject to change.