JOSA year 22 no. 1 (58)
eISSN 2068-3049

 

CONTENTS

 

 

 

SECTION A – Mathematics

 

 

1.      B-LIFT CURVES IN LORENTZIAN 3-SPACE

(Anil Altinkaya, Mustafa Çalişkan) / 5

2.    THE HARMONIC FUNCTIONS OF POSITION VECTOR COMPONENTS IN THE THREE- DIMENSIONAL LORENTZIAN HEISENBERG GROUP H13

(Ahmed Azzi, Mohammed Bekkar) / 15

3.     SOLVABILITY AND ULAM-STABILITY FOR NONLINEAR DIFFERENTIAL PROBLEM WITH Phi-HILFER APPROACH

(Moustafa Beddani, Hamid Beddani) / 29

4.     POST QUANTUM-HERMITE-HADAMARD TYPE INEQUALITIES FOR DIFFERENTIABLE CONVEX FUNCTIONS INVOLVING THE NOTION OF (p, q)b-INTEGRAL

(Ghazala Gulshan, Rashida Hussain, Asghar Ali) / 45

5.     THE CLP-COMPACT-OPEN TOPOLOGY ON KC(X, Y)

(Ismail Osmanoğlu) / 55

6.     A STUDY ON BINOMIAL TRANSFORM OF THE GENERALIZED PADOVAN SEQUENCE

(Yüksel Soykan, Erkan Taşdemir, Inci Okumuş) / 63

7.     A NOTE ON LAMBERT’S LAW INVOLVING INCOMPLETE I-FUNCTIONS

(Kamlesh Jangid, Sunil Dutt Purohit, Daya Lal Suthar) / 91

8.     NEIGHBORHOOD PROPERTIES OF CERTAIN SUBCLASSES OF ANALYTIC FUNCTIONS DEFINED BY GENERALIZED MITTAG-LEFFLER FUNCTION

(Murat Çağlar, Elif Kaya Büyükyurt) / 97

9.     CONSTANT ANGLE RULED SURFACES DUE TO THE BISHOP FRAME IN MINKOWSKI 3-SPACE

(Gül Uğur Kaymanli, Cumali Ekici, Yasin Ünlütürk) / 105

10.     SOME PROPERTIES OF (n, m)-POWER-HYPONORMAL IN SEMI HILBERTIAN SPACE

(Cherifa Chellali, Abdelkader Benali, Isra Al-Shbeil) / 115

11.     PADOVAN HYBRID QUATERNIONS AND SOME PROPERTIES

(Mine Uysal, Engin Özkan) / 121

12.     APPLICATIONS OF QUATERNIONS IN GALILEAN SPACES

(Gülsüm Yüca, Yusuf Yayli) / 133

13.     THE EXISTENCE AND NON-EXISTENCE OF CONVEX OR CONVEX-CONCAVE SOLUTIONS OF A DIFFERENTIAL EQUATION RESULTING FROM FLUID MECHANICS

(Dalila Guennouni Épouse Rahmouni, Khaled Boudjema Djeffal, Mohammed Aiboudi) / 149

14.     THE EFFECT OF ALLEE FACTOR ON A NONLINEAR DELAYED POPULATION MODEL WITH HARVESTING

(Özlem Ak Gümüș, A. George Maria Selvam, D. Vignesh) / 159

15.     ASSOCIATION OF MATHEMATICAL STATISTICAL TESTS TO STUDY THE EMPLOYEES MOTIVATION

(Alina Constantinescu) / 177

16.     A STATISTICAL STUDY ON THE ROLE OF OUTSOURCING ROMANIAN ACCOUNTING SERVICES IN THE CONTEXT OF THE PANDEMIC CRISIS

(Violeta State, Dan Marius Coman, Laura Marcu, Doina Constanta Mihai, Loredana Cristina Tanase, Cristina Maria Voinea) / 185



SECTION B – Chemistry

 

 

1.      THE INFLUENCE OF THIN MULTI-LAYER OXIDE COATINGS MADE BY EB-PVD, ON THE CORROSION OF 316 L STAINLESS STEEL

(Laurentiu Mosinoiu, Arcadii Sobetkii, Mircea Corban, Radu Robert Piticescu, Nicoleta Zarnescu Ivan, Laura Madalina Cursaru) / 197

2.      BIOLOGICAL ACTIVITY OF ESSENTIAL SAGE OIL

(Gabriela Stanciu, Simona Lupsor, Elena Oancea, Magdalena Mititelu) / 211


SECTION C – Physics

 

 

1.      CUMULATIVE IMPACT OF VISCOUS DISSIPATION AND HEAT GENERATION ON MHD DARCY-FORCHHEIMER FLOW BETWEEN TWO STRETCHABLE DISKS: QUASI LINEARIZATION TECHNIQUE

(Shaheen Akhter, Sohail Ahmad, Muhammad Ashraf) / 219

2.      A STUDY OF MAGNETOHYDRODYNAMIC POUISILLE FLOW OF A THIRD-GRADE FLUID IN NON-DARCIAN POROUS PLATES WITH SLIP EFFECT AND HEAT TRANSFER

(Lawal Waheed, Adesanya Samuel, Yusuf Tunde) / 233