2017/91/3-4
Almost periodic functions valued in a convex bornological space
Vincent Valmorin
A Gauss—Kuzmin-type theorem for $\theta$-expansions
Dan Lascu and Florin Nicolae
Semigroup operations distributed by the ordinary multiplication or addition on the real numbers
Sin-Ei Takahasi, Hiroyuki Takagi, Takeshi Miura and Hirokazu Oka
On warped Finslerian gradient Ricci solitons
Masumeh Khameforoush Yazdi, Yousef Alipour Fakhri and Morteza Mirmohammad Rezaii
Generalized symmetric $\ast$-rings and Jacobson's Lemma for Moore—Penrose inverse
Xiaoxiang Zhang, Jianlong Chen and Long Wang
Warped product pseudo-slant immersions in Sasakian manifolds
Siraj Uddin and Falleh R. Al-Solamy
On the Gauss map of minimal Lorentzian surfaces in 4-dimensional semi-Riemannian space forms with index 2
Elif Ozkara Canfes and Nurettin Cenk Turgay
On the Diophantine equation $(x+1)^k+(x+2)^k+\cdots+(lx)^k=y^n$
Gökhan Soydan
On the Diophantine equations $(x-1)^3+x^5+(x+1)^3=y^n$ and $(x-1)^5+x^3+(x+1)^5=y^n$
Zhongfeng Zhang
Summability of general Fourier series
Larry Gogoladze and Vakhtang Tsagareishvili
Parallel axiom and the $2$-nd order differentiability of Busemann functions
Nobuhiro Innami, Yoe Itokawa, Tetsuya Nagano and Katsuhiro Shiohama
Matchings in hypergraphs and Castelnuovo—Mumford regularity
Somayeh Moradi and Fahimeh Khosh-Ahang
Weakly stretch Finsler metrics
Behzad Najafi and Akbar Tayebi
$B$-spectral theory of linear relations in complex Banach spaces
Marcel Roman and Adrian Sandovici
Almost simple groups with the socle $PSL(2,p^n)$ are determined by their complex group algebras
Somayeh Heydari and Neda Ahanjideh
On weakly $\sigma$-permutable subgroups of finite groups
Chi Zhang, Zhenfeng Wu and Wenbin Guo
Influence of weakly $\mathcal{H}$-embedded subgroups on the structure of finite groups
Mohamed Asaad, Mohamed Ramadan and Abdelrahman Heliel
On the factors of Stern polynomials. II. Proof of a conjecture of M. Gawron
Andrzej Schinzel