Geodesic

Volume 69 (2019) no. 2

Sommaire

Transitive closure and transitive reduction in bidirected graphs
p. 295-315
Strongly 2-nil-clean rings with involutions
p. 317-330
On weakly-supplemented subgroups and the solvability of finite groups
p. 331-335
Boundedness of Littlewood-Paley operators relative to non-isotropic dilations
p. 337-351
A Diophantine inequality with four squares and one $k$th power of primes
p. 353-363
The structures of Hopf $\ast $-algebra on Radford algebras
p. 365-377
Regularity of renormalized solutions to nonlinear elliptic equations away from the support of measure data
p. 379-390
Tetravalent half-arc-transitive graphs of order $p^2q^2$
p. 391-401
Extensions of covariantly finite subcategories revisited
p. 403-415
Presentations for subsemigroups of $PD_n$
p. 417-426
Groups with only two nonlinear non-faithful irreducible characters
p. 427-429
Traceability in $\{K_{1,4},K_{1,4}+e\}$-free graphs
p. 431-442
A note on the distribution of angles associated to indefinite integral binary quadratic forms
p. 443-452
On the endomorphism ring and Cohen-Macaulayness of local cohomology defined by a pair of ideals
p. 453-470
Some results on (strong) asymptotic Toeplitzness and Hankelness
p. 471-477
Complete solution of the Diophantine equation $x^y+y^x=z^z$
p. 479-484
On the spectrum of Robin Laplacian in a planar waveguide
p. 485-501
Inclusion relations between harmonic Bergman-Besov and weighted Bloch spaces on the unit ball
p. 503-523
Convexities of Gaussian integral means and weighted integral means for analytic functions
p. 525-543
Truncated spectral regularization for an ill-posed non-linear parabolic problem
p. 545-569
Lower bounds for integral functionals generated by bipartite graphs
p. 571-592