Mathematics

• MATRICS grant
• NBHM-Post Doc.-2009
• Reserach Assoc.-IISC Bangalore
• Nanum Grant-2014
• D.S. Kothari Post Doc. Fellow

Journal
• Improved Bloch and Landau constants for meromorphic functions Bhowmik B., Sen S. By Canadian Mathematical Bulletin - (Accepted/In-Press)
• Bounds for functionals defined on a certain class of meromorphic functions Bhowmik B., Parveen F. By Bulletin of the Australian Mathematical Society - (Accepted/In-Press)
• Landau and Bloch constants for meromorphic functions Bhowmik B., Sen S. By Monatshefte fur Mathematik - (2023)
• Quasiconformal extension of integral transforms of analytic and harmonic mappings Bhowmik B., Satpati G. By Complex Variables and Elliptic Equations - (2022)
• An Operator-Valued Analogue of a Result of Bombieri Bhowmik B., Das N. By Complex Analysis and Operator Theory 16 - (2022)
• On Estimates of Some Coefficient Functionals for Certain Meromorphic Univalent Functions Bhowmik B., Parveen F. By Bulletin of the Malaysian Mathematical Sciences Society 45 2745-2763 (2022)
• On stable harmonic mappings Bhowmik B., Majee S. By Analysis and Mathematical Physics 12 - (2022)
• INEQUALITIES FOR MEROMORPHIC UNIVALENT FUNCTIONS WITH NONZERO POLE Bhowmik B., Satpati G. By Mathematical Inequalities and Applications 25 941-961 (2022)
• A characterization of Banach spaces with nonzero Bohr radius Bhowmik B., Das N. By Archiv der Mathematik 116 551-558 (2021)
• On some aspects of the bohr inequality Bhowmik B., Nilanjan D.A.S. By Rocky Mountain Journal of Mathematics 51 87-96 (2021)
• On the Coefficients of Certain Subclasses of Harmonic Univalent Mappings with Nonzero Pole Bhowmik B., Majee S. By Bulletin of the Brazilian Mathematical Society 13- (2021)
• Bohr phenomenon for operator-valued functions Bhowmik B., Das N. By Proceedings of the Edinburgh Mathematical Society 64 72-86 (2021)
• Bohr radius and its asymptotic value for holomorphic functions in higher dimensions Bhowmik B., Das N. By Comptes Rendus Mathematique 359 911-918 (2021)
• Loewner chain and quasiconformal extension of some classes of univalent functions Bhowmik B., Satpati G. By Complex Variables and Elliptic Equations 65 544-557 (2020)
• On harmonic univalent mappings with nonzero pole Bhowmik B., Majee S. By Journal of Mathematical Analysis and Applications 482 - (2020)
• Bohr Phenomenon for Locally Univalent Functions and Logarithmic Power Series Bhowmik B., Das N. By Computational Methods and Function Theory 19 729-745 (2019)
• Area distortion under meromorphic mappings with nonzero pole having quasiconformal extension Bhowmik B., Satpati G. By Journal of the Korean Mathematical Society 56 439-455 (2019)
• On Some Results for a Subclass of Meromorphic Univalent Functions with Nonzero Pole Bhowmik B., Parveen F. By Results in Mathematics 74 - (2019)
• On the Taylor coefficients of a subclass of meromorphic univalent functions Bhowmik B., Parveen F. By Bulletin of the Malaysian Mathematical Science Society 42 793-802 (2019)
• Bohr phenomenon for subordinating families of certain univalent functions Bhowmik B., Das N. By Journal of Mathematical Analysis and Applications 462 1087-1098 (2018)
• On some results for a class of meromorphic functions having quasiconformal extension Bhowmik B., Satpati G. By Proceedings of the Indian Academy of Sciences: Mathematical Sciences 128 - (2018)
• Sufficient conditions for univalence and study of a class of meromorphic univalent functions Bhowmik B., Parveen F. By Bulletin of the Korean Mathematical Society 55 999-1006 (2018)
• On a subclass of meromorphic univalent functions Bhowmik B., Parveen F. By Complex Variables and Elliptic Equations 62(4) 494-510 (2017)
• Criteria for univalence, integral means and Dirichlet integral for meromorhic functions Bhowmik B., Parveen F. By Bulletin of the Belgian Mathematical Society 24 427-438 (2017)
• Quasiconformal extension of meromorphic functions with nonzero pole Bhowmik B., Satpati G. , Sugawa T. By Proceedings of the American Mathematical Society 144 (6) 2593-2601 (2016)
• Generalizations of the Area theorem for mermorphic univalent functions with nonzero poles Bhowmik B., Parveen F. By Indian Journal of Pure and Applied Mathematics 47 545-551 (2016)
• Central functions for classes of concave univalent functions Bhowmik B., Wirths K. By Mathematica Slovaca 66 141-146 (2016)
• Regions of variability for a class of analytic and locally univalent functions defined by subordination Bhowmik B. By Proceedings of the Indian Academy of Science Mathematical Science 125 511-519 (2015)
• Inequalities for the coefficients of meromorphic starlike functions with nonzero pole Bhowmik B., Wirths K. By Resultae der Mathematik 65 (1-2) 1-8 (2014)
• A sharp bound for the Schwarzian derivative of concave functions Bhowmik B., Wirths K. By Colloquium Mathematicum 128(2) 245-251 (2012)
• On concave univalent functions Bhowmik B. By Mathematische Nachrichten 285(5-6) 606-612 (2012)
• On the Fekete-Szego problem for concave univalent functions Bhowmik B., Ponnusamy S. , Wirths K. By Journal of Mathematical Analysis and Applications 373(2) 432-438 (2011)
• Characterization and the pre-Schwarzian norm estimate for concave univalent functions. Bhowmik B., Ponnusamy S. , Wirths K. By Monatshefte fur Mathematik 161(1) 59-75 (2010)
• On some problems of James Miller Bhowmik B., S P. , Wirths K. By Cubo, A Mathematical Journal 12 15-21 (2010)
• On some results of A. E. Livingston and coefficient problems for concave univalent functions Bhowmik B. By Archiv der Mathematik (Basel) 95(6) 575-581 (2010)
• Coefficient estimates and the convex hull problem for meromorphic functions Bhowmik B., Ponnusamy S. , Wirths K. By Mathematica (Cluj) 51 31-38 (2009)
• Concave functions, Blaschke products, and polygonal mappings Bhowmik B., Ponnusamy S. , Wirths K. By Siberian Mathematical Journal 50(4) 609-615 (2009)
• Region of variability for concave univalent functions Bhowmik B., Ponnusamy S. By Analysis 28 333-344 (2008)
• Unbounded convex polygons, Blaschke products and concave schlicht functions Bhowmik B., S P. , K-j W. By Indian J. Math. 50 339-349 (2008)
• Coefficient inequalities for concave and meromorphically starlike univalent functions Bhowmik B., Ponnusamy S. By Annales Polonici Mathematici 93(2) 177-186 (2008)
• Domains of varability of the Laurent coefficeints and the convex hull for the familly of concave univalent functions Bhowmik B., Ponnusamy S. , Wirths K. By Kodai Mathematical Journal 30 385-393 (2007)
Edited Volume
• The proceedings of the International conference on Geometric function theory and its applications Bhowmik B., Saminathan P. , Oliver R. By 1-143 (2015)

Principal Investigator

• On some problems of concave and meromorphically star-like univalent functions
• On some problems of geometric function theory and Nevanlinna-Pick interpolation
• On Some Problems in Geometric Function Theory and Quasiconformal Mappings