Dergiler / Hacettepe Journal of Mathematics and Statistics

(Formerly: Hacettepe Bulletin of Natural Sciences and Engineering - Series B) Hacettepe Journal of Mathematics and Statistics is an international peer-reviewed open-access journal ( with no article processing/publishing charge ) devoted to the publication of original research papers and occasional surveys of a suitably high standard, written in English, on all aspects of Mathematics and Statistics. Papers on the interface between Mathematics and Statistics are particularly welcome, including applications to Physics, Actuarial Sciences, Finance, and Economics. Journal Impact Factor Trend 2021 is 0.867. Issue 52(4) of HJMS has been published!

2015 · Cilt: 44 - Sayı: 1

MakaleYazarSayfa
Maximal, irreducible and prime soft ideals of BCK/BCI-algebraU. ACAR1–13
Maximal,irreducibleandprimesoftidealsof BCK/BCI-algebraU. ACAR, Y. ÖZTÜRK1–13
On the structure offinite groupswit hthe given numbersofinvolutionsN. AHANJİDEH, M. Foroudi GHASEMABADI15–22
On the structure of finite groups with the given numbers of involutionsN. AHANJİDEH, M. Foroudi GHASEMABADI15–22
Contact CR-warped product submanifoldsin Sasakian space formsMehmet ATÇEKEN23–32
Contact CR-warped product submanifolds in Sasakian space formsMehmet ATÇEKEN23–32
Inequalities with conjugate exponents in grand Lebesgue spacesHumberto RAFEİRO, René Erlín CASTILLO33–39
Clean property in amalgamated algebras along an idealMohamed CHHITI, Najib MAHDOU, Mohammed TAMEKKANTE41–49
On centralizing automorphisms and Jordan left derivations on $\sigma$-prime gamma ringsKalyan Kumar DEY, Akhil Chandra PAUL, Bijan DAVVAZ51–57
On centralizing automorphisms and Jordan left derivations on σ-prime gamma ringsKalyan Kumar DEY, Akhil Chandra PAUL, Bijan DAVVAZ51–57
On centralizing automorphisms and Jordan left derivations on $\sigma$-prime gamma ringsKalyan Kumar DEY, Akhil Chandra PAUL, Bijan DAVVAZ51–57
Some relationships between intrinsic and extrinsic invariants of submanifolds in generalized $S$-space-formsA.M. FUENTES, L.M. FERNÁNDEZ59–74
Some relationships between intrinsic and extrinsic invariants of submanifolds in generalized S-space-formsL.M. FERNANDEZ, A.M. FUENTES59–74
Gelfand numbers of diagonal matricesE. Otkun ÇEVİK, L. CONA, Z.I. ISMAILOV75–81
Non existence of totally contact umbilical GCR-lightlike submanifolds of indefinite Kenmotsu manifoldsRakesh KUMAR, Rakesh KUMAR NAGAICH, Varun JAİN83–91
A new efficient multi-parametric homotopy approach for two-dimensional Fredholm integral equations of the second kindY. KHAN, M. FARDI93–99
A new efficient multi-parametric homotopy approach for two-dimensional Fredholm integral equations of the second kindY. Khan, M. Fardi93–99
Optimizing the convergence rate of the Wallis sequenceCristinel MORTICI101–109
Approximation of fixed points of multifunctions in partial metric spacesPasquale VETRO, Daniela PAESANO111–119
Applications of $k$-Fibonacci numbers for the starlike analytic functionsNihal YILMAZ ÖZGÜR, Ravinder Krishna RAİNA, Janusz SOKÓŁ121–127
Applications of k-Fibonacci numbers for the starlike analytic functionsJanusz SOKOL, Ravinder Krishna RAINA, Nihal ÖZGÜR YILMAZ121–127
Simple modules for some Cartan-type Lie superalgebrasZhu WEI, Yongzheng ZHANG, Qingcheng ZHANG129–152
Weak solutions of a hyperbolic-type partial dynamic equation in Banach spacesDuygu SOYOĞLU, Ahmet YANTIR153–163
Exact distribution of Cook's distance and identification of influential observationsG.S. David Sam JAYAKUMAR, A. SULTHANT165–178
Exact distribution of Cook’s distance and identification of influential observationsG.S. David SAM JAYAKUMAR, A.SULTHAN165–178
Some results on dynamic discrimination measures of order (α,β)Suchandan KAYAL179–188
Some results on dynamic discrimination measures of order ($\alpha$, $\beta$)Suchandan KAYAL179–188
Some results on dynamic discrimination measures of order ($\alpha$, $\beta$)Suchandan KAYAL179–188
A class of estimators for population median in two occasion rotation samplingKumari PRIYANKA, Richa MITTAL189–202
Non-dominated sorting genetic algorithm (NSGA-II) approach to the multi-objective economic statistical design of variable sampling interval T2 control chartsAsghar SEIF, Majide SADEGHIFAR203–214
Non-dominated sorting genetic algorithm (NSGA-II) approach to the multi-objective economic statistical design of variable sampling interval $T^2$ control chartsAsghar SEIF, Majide SADEGHİFAR203–214
An optimal controlled selection procedure for sample coordination problem using linear programming and distance functionNeeraj TIWARI, Akhil CHILWAL215–228
Wavelet decomposition for time series: Determining input model by using mRMR criterionBudi WARSITO, Subanar, Abdurakhman229–238
A new nonparametric estimation method of the variance in a heteroscedastic modelHongxia HAO, Xiaoqin ZHANG, Jiye LIANG239–245