+100%-

Dr. Jagannath Patel


Dr. Jagannath Patel
Name: Dr. Jagannath Patel
Designation: Professor
Qualification: Ph.D. (IIT, Kanpur)
Phone No.: +91-9437205242
E-mail ID: jpatelmath(at)yahoo(dot)co(dot)in
  • Complex Analysis (Geometric Function Theory)

Guidance :

  • MPhil Guidance:
Sl No Name of the ScholarYear of award of DegreeTopic of MPhil ThesisSummary of the Research Outcome(In 100 Words)

 
  • PhD Guidance:
Sl No Name of the ScholarYear of award of DegreeRegistration NoName of the Co-guide if anyFellowship received if any during researchTopic of PhD ThesisSummary of the Research Outcome(In 100 Words)

Journal Publications :

  • International Publications:
  • National Publications:
Sl. No. Name of  the Author(s) Title of the paper Name of the Journal Volume No. and Year
1 G.P.Kapoor and J.Patel Univalence of Gelfond-Leontev derivatives  of functions with gap power series Rendi.    di  Matem- atica 6(1986), 491-502
2 J.Patel       and S.Rout On the coefficients of a subclass of spiral-like functions J.     Orissa     Math. Soc. 8(1989), 1-4
3 G.P.Kapoor, O.P.Juneja and J.Patel Univalence     of    Gelfond-Leontev derivatives  of analytic  functions Bull.               Math. Soc. Sci. Math. R.S.Roumanie(N.S) 33(81)(1989),   15-28
4 G.P.Kapoor, O.P.Juneja and J.Patel Growth   of  entire   functions   with some univalent Gelfond-Leontev derivatives Int.          J.    Math. Math.  Sci. 12(1989), 15-28
5 G.P.Kapoor, O.P.Juneja and J.Patel Analytic  functions  with  some uni- valent Gelfond-Leontev  derivatives Demonstratio Mathematica XXIII(1990),  863-877
6 J.Patel and D.Prasad Coefficient  estimates   for  bounded starlike  functions  of complex order Pure     and     Appl. Math.  Sci. XXXIV(1991),81-85
7 J.Patel Growth  theorems  for subclasses  of univalent functions Math.  Japonica 36(1991),1043-1052
8 J.Patel New  results  on  univalence  of Gelfond-Leontev derivatives of functions   defined   by   gap   power series Rend.  di Matemat- ica 12(1992), 285-297
9 J.Patel Entire  functions  with  some univa- lent Gelfond-Leontev  derivatives Studia   Univer- sitatis ”Babes- Bolyai” Mathemat- ica XXXVII(1992),41-52
10 J.Patel Radii  of p−valent starlikeness   for certain  classes of analytic  functions Bull.    Cal.    Math. Soc. 85(1993), 427-436
11 G.P.Kapoor and J.Patel Analytic functions with some Gelfond-Leontev  derivatives  II Periodica      Mathe- matica  Hungarica 27(1993), 213-222
12 J.Patel Radii of γ−spirallikeness of certain analytic  functions J.  Math.   and  Phy. Sci. 27(1993), 321-334
13 J.Patel and S.Rout On  a  class  of  p−valent  analytic functions Soochow          Jour. Math. 20(1994), 309-326
14 J.Patel and S.Rout An application of Differential  sub- ordination Rend.  di Matemat- ica 14(1994), 367-384
15 J.Patel and S.Rout Properties of certain  analytic functions involving Ruscheweyh’s derivatives Math.  Japonica 39(1994), 509-518
16 J.Patel Some sufficient  conditions  for cer- tain  classes of analytic  functions Jour. Ramanujan Math.  Soc. 9(1994), 89-101
17 J.Patel Subclasses   of  close-to-star    func- tions Bull.    Cal.    Math. Soc. 86(1994), 361-368
18 J.Patel and G.P.Kapoor On G-L absolute  starlike  and  G-Labsolute  convex functions Soochow J. Math. 21(1995), 159-178
19 J.Patel and M.Acharya Certain  subclasses  ofstarlike  func- tions with negative  coefficients Bull.  Cal.  Math. Soc. 87(1995), 275-286
20 J.Patel and M.Acharya On  certain   analytic   functions  in- volving Ruscheweyh’s derivative Jour.  Ramanujan Math.  Soc. 10(1995), 65-78
21 J.Patel and M.Acharya Certain   classes  of  p−valent  ana- lytic functions Demonstratio Mathematica XXIX(1996),  317-         331
22 J.Patel and M.Acharya On  the  influence  of second  coeffi- cient on starlike  and  convex  func- tions of complex order Honam Math.Jour. 18(1996), 59-77
23 J.Patel and S.Rout On  certain  subclasses  of p−valent starlike  functions Kyungpook  Math. 36(1996), 13-27
24 J.Patel A  note  on  a  subclass  of close-to- convex functions Pure  and Appl. Math.  Sci. XLIII(1996),1-3
25 J.Patel On  a  class  of p−valent  functions with negative and missing coeffi- cients Kyungpook  Math. Jour. 36(1996), 29-40
26 J.Patel On   certain   subclasses   of  n−fold symmetric  analytic  functions Kyungpook  Math. Jour. 36(1996), 249-259
27 J.Patel, S.Rout and J.Stankiewicz Certain  subclasses of analytic  func- tions with negative  coefficients Zeszyty Nauk. Politech. Rzeszowskiej. Mat.-  Fiz 20(1996), 131-140
28 J.Patel and A.K.Mohanty On certain  generalised  class of an- alytic functions with negative coef- ficients Soochow Jour. Math. 23(1997), 365-379
29 J.Patel and A.K.Mohanty On a class of multivalent functions Zeszyty Nauk.Politech. Rzeszowskiej. Mat.-  Fiz 23(1999), 85-91
30 J.Patel and P.Sahoo On  the  Hadamard product  of cer- tain meromorphic  univalent func- tions Zeszyty Nauk.Politech. Rzeszowskiej. Mat.-  Fiz 23(1999), 93-104
31 S.Owa and J.Patel Properties of certain  integral  oper- ators Southeast Asian Bulletin  of Mathematics 23(2000), 411-419
32 S.Owa, J. Patel  and M. Acharya On  the  Quasi-Hadamard  product of certain  univalent functions Surikaisekikenkyusho Kyoto Univ. Kokyuroku ,1164(2000),      97-110
33 J.Patel and A.K. Mohanty On the starlikeness  of certain  inte- gral operators Zeszyty Nauk.Politech. Rzeszowskiej. Mat.-Fiz. 24(2000), 79-85
34 J. Patel  and Pravati Sahoo On  a  class  of  analytic   functions with negative  coefficients Zeszyty Nauk. Politech. Rzeszowskiej. Mat.-Fiz. 24(2000), 87-101
35 H.M. Srivastava, J. Patel  and G.P. Mohapatra Some applications of differential subordination to a generalized class of multivalent functions Advanced  Study  in Contemp. Math. 3(2001), 1-15
36 H.M. Srivastava, J. Patel  and Pravati Sahoo Some families of analytic  functions with negative  coefficients Math.  Slovaca 5(2001), 421-439
37 J. Patel  and Poulasti Sahoo On certain  subclasses of meromor- phically p-valent functions Zeszyty Nauk. Politech. Rzeszowskiej. Mat.-Fiz. 25(2001),139-149
38 J. Patel  P. Sahoo and J. Stankiewicz On  certain   subclasses  of analytic functions  connected  with some lin- ear operator Zeszyty Nauk. Politech. Rzeszowskiej. Mat.-Fiz. 25(2001), 151-165
39 J. Patel  and Poulasti Sahoo On certain  subclasses of meromor- phically univalent functions Kyungpook  Jour. Math. 42(2002), 121-132
40 J. Patel  and Pravati Sahoo An  application  of  Briot-Bouquet differential  subordination Tamkang Jour. Math. 33(1)(2002), 11-22
41 J. Patel  and G.P. Mohapatra On  certain   subclasses  of analytic functions  involving  a linear  opera- tor Annales Polonici. Math. 78(2002), 159-173
42 J. Patel  and A.K. Mohanty Some properties  of a class of ana- lytic functions DemonstratioMathematica 35(2)(2002),   273-286
43 J. Patel  and Poulasti Sahoo Properties of a class of analytic functions  involving  a linear  opera- tor Demonstratio Mathematica XXXV(3)(2002),495-507
44 N.E. Cho, J. Patel  and G.P. Mohapatra Argument estimates  of certain mul- tivalent functions involving a linear operator Int.  J. Math. Math.  Sci. 31(11)(2002), 659-673
45 J. Patel  and N.E. Cho Argument estimates  of certain classes of analytic  functions involv- ing a linear operator Math.  Sci. Res.  J. 6(4)(2002),     190-203
46 J. Patel  and Poulasti Sahoo Some applications of differential subordination to a class of analytic functions Demonstratio Mathematica XXXV(4) (2002),749-762
47 J. Patel  and Pravati Sahoo Certain   subclasses  of  multivalent analytic  functions Indian  J. pure appl.  Math. 34(3)(2002),   487-500
48 J. Patel  and N.E. Cho On certain  subclasses of meromor- phically  p-valent functions  involv- ing a linear operator Math.  Sci. Res.  J. 7(4)(2003),     117-128
49 J. Patel  and A.K. Mohanty On a class of p-valent analytic func- tions with complex order Kyungpook  Math. Jour. 43(2003), 199-209
50 J. Patel  and Poulasti Sahoo Properties of a class of multivalent analytic  functions Comput. Math. Appl. 46(2003),      1633-1644
51 J.Patel and G.P. Mohapatra On  certain  integral  inequalities  of multivalent functions Mathematica (cluj) 45(68)(2003), 167-178
52 J. Patel  and Pravati Sahoo Some applications of differential subordination to one-parameter families of integral  operators Indian  J. pure appl.  Math. 35(10)        (2004), 1167-1177
53 J. Patel On   certain    subclass   of  p-valent Bazilevic functions J. Ineq.  Pure  Appl. Math. 6(1) (2005), Ar- ticle 16, (Elec- tronic),  1-13
54 H.M. Srivastava, J. Patel  and G.P. Mohapatra A certain  class of p-valent analytic functions Math.  Comput. Modelling 41 (2005), 321-334
55 H.M. Srivastava and J. Patel Application  of differential subor- dination to certain subclasses of meromorphically multivalent func- tions J. Ineq.  Pure  Appl. Math. 6(3) (2005), Ar- ticle 88 , (Elec- tronic),  1-15
56 H.M. Srivastava and J. Patel Some subclasses of multivalent functions  involving a certain  linear operator J. Math.  Anal. Appl. 310  (2005),   209-228
57 J. Patel  and N.E. Cho On  some  classes of analytic  func- tions involving Noor integral  oper- ator J. Math.  Anal. Appl. 312  (2005),   564-575
58 J. Patel,  N.E. Cho and H.M. Srivastava Certain  subclasses of multivalent functions  associated  with  a family of linear operators Math.  Comput. Modelling 43 (2006), 320-338
59 H.M. Srivastava and J. Patel Certain  subclasses  of meromorphi- cally multivalent functions  involv- ing a family of linear operator Southeast Asian Bulletin  of Mathematics 30 (2006), 123-140
60 J. Patel On   certain   subclasses   of  multi- valent functions involving Cho- Kwon-Srivastava operator Ann.  Univ.  Mariae Curie-Skodowska Sect.A LX (2006), 75-86
61 J. Patel  and N.E. Cho On certain  sufficient conditions  for close-to-convexity Appl.  Math. Comp. 187  (2007),   369-378.
62 J. Patel  and A.K. Mishra On  certain   subclasses  of multiva- lent functions associated with an extended fractional differintegral operator J. Math.  Anal. Appl. 332  (2007),   109-122
63 J. Patel,  A.K. Mishra  and H.M. Srivastava Classes      of     multivalent     ana- lytic functions involving Dziok- Srivastava operator Comput. Math.  Appl. 54(2007), 599-616
64 J. Patel Inclusion relations  and convolution properties  of certain  subclasses  of analytic  functions  defined by  gen- eralized Salagean  operator Bull.  Belg. Math. Soc.-Simon Stevin 15( 2008), 33-47
65 Jin-Lin  Liu and J. Patel Certain  properties  of multivalent functions associated with an ex- tended fractional differintegral op- erator Appl.  Math. Comput. 203(2008),      703-710
66 J. Patel On the Fekete-Szeg¨o problem for certain  subclasses  of starlike  functions. J. Orissa Math. Soc. 27(1&2),    (2008), 61-72
67 J. Patel  and A.Ku.  Palit On certain  subclasses of meromor- phically multivalent functions asso- ciated with the generalized hyper- geometric function J. Ineq.  Pure  Appl. Math. 10(1)(2009), Art.13,  1-17
68 J. Patel  and A.Ku.  Palit On certain  subclasses of meromor- phically multivalent functions in- volving a linear operator Math.  Ineq.  Appl. 13(2)(2010),   349-362
69 J. Patel On  starlikeness   and  convexity   of certain  integral  operators Southeast Asian Bulletin  of Mathematics 37(1)(2013),   123-130
70 J. Patel  and A. Ku.  Palit On  certain   subclasses  of analytic functions  related  to complex order Southeast Asian Bulletin  of Mathematics 37(3) (2013), 375-390
71 J. Patel,  N.E. Cho and A. Ku.  Palit On  certain   subclasses  of multiva- lent functions  defined  by  a multi- plier transformations J. Ineq.  Appl. 2013(part  of the series: Proceed- ings  of the  Inter- national Congress in Honour of Prof. H.M. Srivastava
72 J. Patel  and A.Ku.  Palit On  certain  p-valent analytic  func- tions  involving  a  linear   operator and majorization problems Vietnam  J. Math. 42, 2014, 39-52.
73 J. Patel Properties of one-parameter family of linear operators. PanAmerican Math.  J., 24(2)(2014),85-108.
74 J. Patel  and Ashok Ku. Sahoo On a subclass of analytic  functions related  to a hyperabola. Int.  J. Math.  & Math.  Sci., Art.      ID:570361, 2014, 10 pages.
75 J. Patel  and Ashok Ku. Sahoo On    certain    subclasses    of   ana- lytic functions  associated  with  the Carlson-Shaffer  operator. Ann.  Univ.  Mariae Curie-Skodowska Sect.A LXVIII(2),    2014, 65-83.
76 J. Patel  and A.Ku.  Sahoo On  certain   subclasses  of analytic functions involving Carlson-Shaffer operator  and related  to lemniscate of Bernoulli J. Complex Anal. Vol.  2014 (2014), Article ID 295703: Pages 7.
77 A. Ku.  Sahoo and J. Patel Inclusion and neighborhood prop- erties of certain  subclasses of p- va- lent analytic  functions  of complex order involving a linear operator Bull.  Korean Math.  Soc. 51(6)          (2014), 1625-1647.
78 A. Ku.  Sahoo and J. Patel Hankel  determinant for a  class  of analytic functions related with lem- niscate  of Bernoulli International Journal of Analysis and Applications 6(2)  (2014),  170-177.
79 Ashok Ku. Sahoo and J. Patel On  certain   subclasses  of multiva- lent  analytic   functions  with  com- plex order  involving  a linear  oper- ator. Vietnam  J. Math. 43(2015), 645-661.
80 Ashok Ku. Sahoo and J. Patel Inclusion  and  subordination prop- erties of multivalent analytic functions involving Cho-Kwon- Srivastava operator. Kyungpook  Math. J. 55(4)(2015), 1031-1051.
81 J. Patel,  A. Ku.  Sahoo and N.E. Cho Certain  subclasses of multivalent uniformly starlike and convex func- tions involving a linear operator Journal  of Computational Analysis and Applications 19(5) (2015), 812-829.
82 J. Patel  and N.E. Cho On  certain   subclasses  of p-valent analytic  functions  involving Saitoh operator Journal  of Computational Analysis and Applications 21(4) (2016),   716-728.
83 J. Patel Subordination and majorization properties  for meromorphic  func- tions  involving multiplier  transfor- mations Communicated
84 J. Patel  and Ashok Ku. Sahoo Inclusion and majorization proper- ties  of certain  subclasses  of multi- valent  analytic  functions  involving a linear operator Communicated
85 N.E. Cho and J. Patel Some inclusion properties  of mero- morphic functions Communicated
86 J. Patel On certain  subclasses of meromor- phic functions  associated  with  hy- pergeometric  functions Communicated
  • Review Articles(State Level Publications):

Conference Publication(Presented/Published in proceedings):

  • Edited Books :
  • Text Books :
  • Book Chapters :
  • Research Books :
  • Workshops:
  • Seminars:
  • Received Ramanathan Memorial Gold Medal for securing first position in B.Sc. (Mathematics Honours) examination, 1979 under Sambalpur University.
  • Teaching:
  • Important Activities:
  • Research Projects Undertaken:
  • Invited Lectures:
  • Administrative/Executive experience:
  • Conference organized as Organizing Secretary: