Volume 88, Issue 3-4, July-December 2021

Articles

• An Estimate of the Growth of Cohomology with Coefficients

  Chaitanya Ambi

  187–200

  Keywords:

  Group Cohomology, algebraic Groups, Adelic locally symmetric space, sheaf cohomology

  Primary 20G10, Secondary 57R19

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  Abstract views: 94 times| Download: 4 times| https://doi.org/10.18311/jims/2021/27831

• Uniqueness of Meromorphic Functions Ordinarily and Partially Sharing Values With Reduced Linear C-shift Operators

  Abhijit Banerjee, Arpita Roy

  201–216

  Keywords:

  Meromorphic functions, uniqueness, reduced linear c-shift operator, partially shared value

  30D35, 39A70

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  Abstract views: 94 times| Download: 3 times| https://doi.org/10.18311/jims/2021/25270

• Some Biharmonic Problems on the Tangent Bundle with a Berger-type Deformed Sasaki Metric

  Abdallah Medjadj, Hichem Elhendi, Lakehal Belarbi

  217–236

  Keywords:

  Berger type deformed Sasaki metric, anti-paraKahler manifold, harmonic maps, biharmonic map

  53C50, 53B30.

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  Abstract views: 97 times| Download: 3 times| https://doi.org/10.18311/jims/2021/26439

• Growth Properties of Solutions of Complex Linear Differential-difference Equations with Coefficients having the Same Logarithmic Order in the Unit Disc

  Nityagopal Biswas, Sanjib Kumar Datta, Gorachand Chakraborty

  237–249

  Keywords:

  Nevanlinna's Theory, Linear differential-difference equation, Meromorphic solution, Logarithmic order, Unit disc

  30D35, 34K06, 34K12

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  Abstract views: 140 times| Download: 3 times| https://doi.org/10.18311/jims/2021/27832

• On α-prime Ideals in the Semiring of Non-Negative Integers

  Dipak Ravindra Bonde, Jayprakash Ninu Chaudhari

  250–257

  Keywords:

  Principal ideal, Prime ideal, α-prime ideal

  16Y60, 11A05, 11A41

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  Abstract views: 101 times| Download: 3 times| https://doi.org/10.18311/jims/2021/27833

• Approximation of Functions in H(α; p)-space By Taylor Means

  Prem Chandra

  258–274

  Keywords:

  Generalized Holder metric, Taylor means, Degree of approximation

  41A25, 42A10, 40G10

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  Abstract views: 85 times| Download: 3 times| https://doi.org/10.18311/jims/2021/27849

• On Subtractive Ideals of (m; n)-semirings

  J. N. Chaudhari, Harish Nemade

  275–287

  Keywords:

  (m, n)-semiring, Subtractive ideal, Partitioning ideal, Quotient (m

  16Y60

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  Abstract views: 127 times| Download: 3 times| https://doi.org/10.18311/jims/2021/27834

• Note on the _pR_q(α; β; z) Function

  Rachana Desai, A. K. Shukla

  288–297

  Keywords:

  Mellin{Barnes Integral, Mittag{Leer function, hypergeometric function, Wright functions

  Primary 11S80, 30E20, Secondary 33E12, 33C20, 33C15

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  Abstract views: 133 times| Download: 3 times| https://doi.org/10.18311/jims/2021/27835

• Irreducibility of A Formal Power Series with Integer Coefficients

  Mriganka S. Dutta, Helen K. Saikia

  298–308

  Keywords:

  Irreducible element, invertible element, factorization, formal power series ring

  13P05, 13F25, 11Y05

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  Abstract views: 179 times| Download: 3 times| https://doi.org/10.18311/jims/2021/24897

• A Lusternik-Schnirelmann Type Theorem for C¹-Frechet Manifolds

  Kaveh Eftekharinasab, Ivan Lastivka

  309–322

  Keywords:

  Lusternik-Schnirelmann Theorem, Frechet Finsler Manifolds, Deformation Lemma

  58E05, 58E30

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  Abstract views: 100 times| Download: 3 times| https://doi.org/10.18311/jims/2021/27836

• Oscillation for Certain Third Order Functional Delay Difference Equation

  I. Mohammed Ali Jaffer, R. Shanmugapriya

  323–333

  Keywords:

  Difference equation, Delay, Oscillation, Nonoscillation, Riccati transformation

  39A21

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  Abstract views: 118 times| Download: 3 times| https://doi.org/10.18311/jims/2021/27837

• The Closure Operator, Flats and Hyperplanes of es-Splitting Matroid

  P. P. Malavadkar, S. B. Dhotre, M. M. Shikare

  334–345

  Keywords:

  Binary Matroid, es-splitting operation, closure operator, ats, hyperplanes

  Primary, 05B35

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  Abstract views: 81 times| Download: 3 times| https://doi.org/10.18311/jims/2021/27838

• On a Generalization of Incomplete Fibonacci Quaternions

  Bijan Kumar Patel, Narmada Behera

  346–354

  Keywords:

  Quaternion, Horadam numbers, Incomplete Horadam numbers, Incomplete Fibonacci quaternions

  Primary 11B39, 05A15, Secondary 11R52

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  Abstract views: 66 times| Download: 3 times| https://doi.org/10.18311/jims/2021/25549

• Power of a Meromorphic Function Sharing A Set with Least Cardinality and Weight with its Derivative

  Arindam Sarkar

  355–372

  Keywords:

  Meromorphic function, derivatives, uniqueness, set sharing

  30D35

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  Abstract views: 80 times| Download: 3 times| https://doi.org/10.18311/jims/2021/27839

• Escaping Sets of Composition of Transcendental Entire Functions

  Anand P. Singh, Garima Tomar

  373–386

  Keywords:

  Transcendental entire function, Escaping set, Julia set

  30D05, 37F10

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  Abstract views: 79 times| Download: 3 times| https://doi.org/10.18311/jims/2021/27840