Books
Rajendra Kumar Sharma, Sudesh Kumari Shah and Asha Gauri Shankar,
Alegebra I: A Basic Course in Algebra, Pearson Education, 2011 . link
Rajendra Kumar Sharma, Sudesh Kumari Shah and Asha Gauri Shankar,
Comlex Numbers, Anthem Press, 2011
Please visit for my research publications:
MathSciNet:http://www.ams.org/mathscinet/search/author.html?mrauthid=188725
Google Scholar:https://scholar.google.com/citations?hl=en&user=oyu1UsAAAAJ
ORCID:http://orcid.org/0000000156664103
RESEARCHERID:http://www.researcherid.com/rid/C12342018
RESEARCHGATE:
http://www.researchgate.net/profile/Rajendra_Sharma_10
SCOPUS:
https://www.scopus.com/authid/detail.uri?authorId=56377805700
Category wise Details of Research Papers Published (Papers with IF/MCQ=92)
(a) In Journals:
Papers Authored/Coauthored
Ambrish Awasthi and Rajendra K. Sharma. Primitive transformation shift registers over Finite Fields (to apper in Journal of algebra and it's applications).pdf.
B. Dhara,C. Garg,R. K. Sharma. An Identity on Generalised Derivations Involving Multilinear Polynomials in Prime Rings (to appear in
ProceedingsMathematical Sciences).pdf.
Anju Gupta, R.K.Sharma, Stephen D.Cohen. Primitive Element Pairs with One Prescribed Trace over a Finite Field .
(to appear in Finite Fields and their Applications).pdf..
R.K.Sharma, Anju. Pair of Primitive Elements with Prescribed Traces over Finite Fields.
(to appear in Communications in Algebra).pdf..
Rajendra K. Sharma, S.Maheshwari. A Note on Presentation of General Linear Groups over a Finite Field.
(to appear in Southeast Asian Bulletin of Mathematics).pdf..
Rajendra K. Sharma, Ambrish Awasthi, and Anju Gupta. Existence of Pair of Primitive Elements over Finite Fields of Characteristic 2.
(to appear in Journal of Number Theory).pdf..
R. K. Sharma, B. Dhara, C. Garg. A Result Concerning Generalised Derivations on Multilinear Polynomials in Prime Rings.(to appear in Rendiconti del Circolo Matematico di Palermo).pdf..
R. K. Sharma, B. Dhara, V. De Filippis and C. Garg. A Result Concerning Nilpotent Values With
Generalised Skew Derivations on Lie Ideals.(to appear in Communications in Algebra).pdf..
R. K. Sharma and Amit B. Singh. Unified extensions of strongly reversible rings and links with other classic ring theoretic properties. Journal of Indian Math. Soc. (2018), Vol. 83, Nos. (34), 434447. link.
S. K. Tiwari and R. K. Sharma. On Lie ideals with generalised (\alpha,\alpha)derivation in prime rings. Rend. Circ. Mat. Palermo, II. Ser (2018), DOI 10.1007/s12215018
0329y.
Meena Sahai, R. K. Sharma and Pravesh Kumari. Jordan regular generators of general linear groups (to appear in Journal of Indian Mathematical Society). link.
Rohit Gupta, R. K. Sharma. Further results on permutation polynomials of the form (x^{pm}x+delta)^{s}+x over F_{p2m}. Finite Fields and Their Applications. 50 (2018) 196208.link.
Dinesh Udar, R. K. Sharma and J. B. Srivastava. Jboolean group rings
and skew group rings. Journal of Algebra and its Applica
tions. (2018) 1850210 (9 pages). pdf..link..
Chirag Garg, R. K. Sharma. A note on annihilator conditions in prime
rings. Rend. Circ. Mat. Palermo, II. Ser, DOI 10.1007/s12215017
0305y.
M. Sahai, Reetu Siwach and R. K. Sharma. On the Lie nilpotency indices
of Modular group algebras II. Asian European Journal of
Mathematics, Vol. 11, No. 6 (2018), 1850087 (17 pages).
Dinesh Udar, R. K. Sharma and J. B. Srivastava, Restricted Boolean
group rings (to appear in Archivum Mathematicum).
R. K. Sharma, Reetu Siwach and M. Sahai,
Group algebras of Lie nilpotency index 12 and 13, Comm. Algebra, Vol. 46, Issue 4 (2018), 14281446. link.
Chirag Garg, Vishal Kr. Yadav, R. K. Sharma,
A note on generalized (alpha, beta)derivation
(to appear in Southeast Asian Bull. Math. J.).
pdf.
Anju, R. K. Sharma,
Existence of Some Special Primitive Normal
Elements over Finite Fields
, Finite Fields and Their Applications, Vol. 46,
2017, 280303.link.
S. K. Tiwari, B. Prajapati, and R. K. Sharma,
Banach Algebra with Generalised Derivations, Asian European Journal of Mathematics, Vol.
10, No. 3, 2017, 1750069 (11 pages). pdf..link.
Pramod Kanwar, Meenu Khatkar, and R. K. Sharma, Idempotents and units of matrix rings over polynomial rings,
International Electronic Journal of Algebra, Vol. 22, 2017, 147169. pdf.
Yogesh Kumar, P. R. Mishra, and R. K. Sharma, NonLinearity of kCycle Permutations
over
Z_{n}, Asian European Journal of Mathematics,
Vol. 11, No. 1 (2018) 1850020 (13 pages). pdf.
Dinesh Udar, R. K. Sharma and J. B. Srivastava, Strongly PClean and semiboolean group rings (to appear in Ukrainian Mathematical Journal).
pdf
Anju, R. K. Sharma,On Primitive Normal Elements over Finite Fields, Asian European Journal of Mathematics, Vol. 11, No. 2 (2018) 1850031 (14 pages). pdf.. link..
Dinesh Udar, R. K. Sharma and J. B. Srivastava, Commutative Neat group rings, Communications in Algebra, Vol. 45, No. 11, 2017,
49394943.link
D. C. Mishra, Himani Sharma, R. K. Sharma and Naveen Kumar, A first cryptosystem for security of two dimensional data,
Fractals, Vol. 25, No.1, 2017, 1750011 (28 pages).pdf.link.
P. R. Mishra, Yogesh Kumar, N. R. Pillai and R. K. Sharma, On NonLinearity and Affine Equivalence of Permutations
over an Arbitrary Finite Commutative Ring with Unity
, Cryptologia, Vol. 42, Issue 1 (2018), 8194. link.
Yogesh Kumar, R. K. Sharma and J. B. Srivastava, The structure group of the unit group of the
group algebra FS_{5}
, where F is a finite field with char(F)=p>5
(to appear in Acta Matematica Academie Paedagogiace Nyíregyháziensis).pdf
Yogesh Kumar, P. R. Mishra, N. R. Pillai and R. K. Sharma, Affine equivalence and nonlinearity of permutations
over Z_{n}
, Applicable Algebra in Engineering, Communication and Computing, Issue 3 (2017).
link.
S.K.Tiwari, R. K. Sharma, Derivations vanishing identities involving generalised derivations and multilinear polynomials in prime rings,DOI 10.1007/s000090171009416605446/17/05000123,(2017).
link.
D. C. Mishra, R. K. Sharma, An approach for security of color image data in coordinate, geometric, and
frequency domains, Information
Security Journal: A Global Perspective, Vol. 25, No. 46,2016, 213234.
l nk.
Parvesh Kumari and R. K. Sharma, Unit group of Z_{2}D_{10} , Int. J. Algebra, Vol. 9, no. 4, 2015, 179183. pdf
S. K. Tiwari, R. K. Sharma and B. Dhara,
Derivations vanishing on commutators with generalise derivation of order 2 in prime rings, Communications in Algebra, VOL. 45, NO. 8, 3542–3554, 2017. link
V. K. Yadav and R. K. Sharma,
On additive mappings in rings with identity
element, Rend. Circ. Mat. Palermo, II. Ser., Vol.66, Issue 3 (2016), 355360. link
V. K. Yadav and R. K. Sharma,
Skew nderivations on prime, and
semiprime rings, Ann. Uni. Ferr.,Vol. 63, Issue 2 (2016), 391402. link
Reetu Siwach, R. K. Sharma and M. Sahai,
Strongly Lie solvable group algebras of derived length 4, Beitr Algebra Geom, 2016, DOI 10.1007/s1336601602919.
link
V. K. Yadav, S. K. Tiwari and R. K. Sharma,
Generalized derivations on Lie ideals in prime
rings, AsianEuropean Journal of Mathematics, 2016, Vol. 10, Issue 2 (2017),1750032(6 pages). pdf.link.
Harish Sahu, Indivar Gupta, N.Rajesh Pillai, Rajendra Sharma,
BDD based Cryptanalysis of Stream Cipher: A Practical Approach, IET Information Security, Vol. 11,Issue 3 (2017), 159167. link
R. K. Sharma, B. Prajapati,
Generalized derivations and commutativity of prime
Banach algebras, Beitr Algebra Geom., DOI: 10.1007/s1336601603066. pdf
Sachin Kumar, Rajendra K. Sharma,
Securing color images using Twosquare cipher
associated with Arnold map, Multimed Tools Appl
.,Vol. 76,Issue 6 (2017),87578779. pdf
Reetu Siwach, R. K. Sharma and M. Sahai,
On the Lie Nilpotency Indices of Modular Group Algebras, Beitr Algebra Geom., Vol.58, Issue 2 (2016), 355367. link
S. K. Tiwari, R. K. Sharma and B. Dhara,
Some theorems of commutativity on semiprime rings with mappings,Southeast Asian Bull.Math.J., Vol. 42, (2018), 279292. pdf.link.
Swati Maheshwari, R. K. Sharma,
Lie regular generators of general linear group GL(4,Z_{n}) ( to appear in Serdica Math. J.). pdf
S. K. Tiwari, R. K. Sharma, B. Dhara,
Multiplicative (generalized)derivation
in semiprime rings, Beitr Algebra Geom, Vol. 58, No. 1 (2017) link
Rohit Gupta, R. K. Sharma, Some new classes of permutation trinomials over finite fields
with even characteristic
, Finite Fields Appl., Vol. 41, 8996, 2016.
link
Yogesh Kumar, N. R. Pillai, R. K. Sharma, On the Number of Integer Recurrence Relations
, Defence Sci. J., Vol. 66, No. 6, 2016, pp. 605611.
pdf
Reetu Siwach, R. K. Sharma and M. Sahai,
Modular group algebras with small Lie nilpotency indices, AsianEuropean Journal of Mathematics, Vol. 9, No. 2 (2016), 16500801 165008015. pdf. link.
Swati Maheshwari, R. K. Sharma,
The unit group of group algebra
F_{q}SL(2,Z_{3}), J.Algebra Comb. Discrete Appl., Vol. 3(1), (2016), 16. pdf.link.
Swati Sidana, R. K. Sharma,
Units in finite loop algebras of RA2 loops, Asian European J. Math., Vol. 9(1), (2016) 16500261165002611.. pdf.link.
Anju, R. K. Sharma,
A note on the distribution of selfdual normal bases
generators of finite fields under trace map, Beitr Algebra Geom., Vol. 57,Issue 3 (2016), 573578. link
Rohit Gupta, R. K. Sharma, On permutation polynomials over finite fields of characteristic 2, J. Algebra Appl., Vol. 15(7), (2016), 1650133
116501337..
link
Dinesh Udar, R. K. Sharma and J. B. Srivastava, Restricted perfect group rings, Communications in Algebra, vol. 44 (2016), 40974103.
link
R. K. Sharma, B. Dhara, S. K. Tiwari,
Left annihilator of commutator identity with generalise derivations and multilinear polynomials
in prime rings
, Communications in Algebra, vol. 44 (2016),36113621.link
D. C. Mishra, R. K. Sharma, Mayank Dawar, M. Hanmandlu, Two layers of security for color video by matrix affine cipher with
twodimensional discrete wavelet transform, Fractals, Vol. 23, No. 4 (2015).
pdf.link.
D. C. Mishra, R. K. Sharma, Rakesh Ranjan, M. Hanmandlu, Security of RGB image data by affine hill cipher over SL_{n}(F_{q}) and M_{n}(F_{q})
domains with Arnold transform ,optik ,Vol. 126, Issue 23 (2015),38123822.
pdf
Swati Sidana and R. K. Sharma,On the finite loop algebras of the smallest moufang loop M(S3, 2), Armenian Journal of Mathematics, Vol. 8(1),
(2016),6876.
pdf
Neha Makhijani, R. K. Sharma and J. B. Srivastava, A note on the structure of F_{pk}A_{5}/J(F_{pk}A_{5})
,
Acta Sci. Math. (Szeged), Vol.
82(12) , (2016), 2943..pdf
Chirag Garg, R. K. Sharma,
On generalized (\alpha, \beta)derivations in prime rings, Rend. Circ. Mat. Palermo, Vol.65,Issue 2(2016), 175184.
link
Shailesh Kumar Tiwari, Rajendra K. Sharma,
Basudeb Dhara, Identities related to generalized derivation on ideal
in prime rings, Beitr Algebra Geom,Vol. 57, Issue 4 (2016), 809821.link
Neha Makhijani, R. K. Sharma and J. B. Srivastava, The unit group of some special semisimple
group algebras
, Quaestiones Mathematicae,Vol. 39,Issue 1 (2016), 928.link
Neha Makhijani, R. K. Sharma and J. B. Srivastava, Units in finite dihedral and quaternion group algebtras, J. Egyptian Math. Soc., Vol.
24, (2016), 57.
link
Neha Makhijani, R. K. Sharma and J. B. Srivastava, Units in F_{qk}(C_{p}_{r}C_{q}),
International Electronic Journal of Algebra, vol. 18 (2015), 2133.pdf.link.
Neha Makhijani, R. K. Sharma and J. B. Srivastava, The unit group of F_{q}[D_{30}], Serdica Math. J. Vol. 41 (2015).pdf
Sachin Kumar, Rajendra Kumar Sharma, Randomgrid based region incrementing visual secret sharing,
Fundamenta Informaticae 137 (2015) 1–18 DOI 10.3233/FI20151180.pdf.link.
Swati Sidana and R. K. Sharma, Finite semisimple loop algebras of indecomposable RA loops, Canadian Mathematical Bulletin, Vol.58, (2015), 363373.
pdf.link.
Alok Mishra, R. K. Sharma, W Shukla, On the complexity of the dual bases of the Gaussian normal bases, Algebra Colloquium, Vol. 22(Spec.
1), (2015), 909922.pdf
Neha Makhijani, R. K. Sharma and J. B. Srivastava, On the Order of Unitary Subgroup of the Modular Group Algebra F_{2k}D_{2N}, Journal of Algebra & its Applications, Vol. 14, No. 8 (2015).
link
D. C. Mishra and R. K. Sharma, Application of algebra and discrete wavelet transform in twodimensional data (RGBimages) security, International Journal of Wavelets, Multiresolution
and Information Processing, Vol. 12, No. 6, DOI: 10.1142/S0219691314500404 (2014).
pdf.link.
D. C. Mishra, R. K. Sharma, Manish Kumar and Kuldeep Kumar, Security of color image data designed by publickey cryptosystem associated with 2DDWT, Fractals, Vol. 22, Issue 4 (2014), 1450011(16 pages).
pdf
Neha Makhijani, R. K. Sharma and J. B. Srivastava, Structure of some classes of semisimple group algebras over finite fields, Bull. Korean
Math. Soc, 51(6), (2014), 16051614.
pdf.link.
Neha Makhijani, R. K. Sharma and J. B. Srivastava, A note on units in F_{pm}D_{2pn}, Acta Math. Acad. Paed. Nyireg.(AMAPN), Vol. 30,(2014),
1725.
link
Swati Sidana and R. K. Sharma, Finite loop algebras of RA loops of order 64, Acta Math. Acad. Paed. Nyireg.(AMAPN),30 (2014), 27–42
.
pdf.link.
Alok Mishra, R. K. Sharma, W. Shukla, On the Bound of the Complexity of the Normal Basis Generated by the Trace of the Dual Element of a Type I Optimal Normal Element, AsianEuropean Journal of Mathematics, Vol 7, No. 3,
DOI: 10.1142/S1793557114500430 (2014).
pdf
Alok Mishra, R. K. Sharma, W. Shukla, On the Selfdual normal bases and their distribution, Linear Algebra and its Applications,vol 457(2014) 179190.
pdf
Neha Makhijani, R. K. Sharma and J. B. Srivastava, Units in F_{2k}D_{2n}, Int. J. Group Theory, vol 3, no. 3 (2014) 2534.
link
Neha Makhijani, R. K. Sharma and J. B. Srivastava, The unit group of algebra of circulant matrices, Int. J. Group Theory, Vol 3, no. 4 (2014) 1316.
link
Neha Makhijani, R. K. Sharma and J. B. Srivastava, The unit group of finite group algebra of a generalized dihedral group, AsianEuropean
Journal of Mathematics, Vol. 7(2), (2014), 1450034114500345.
link
Manish Kumar, D. C. Mishra, and R. K. Sharma, A first approach on an RGB image encryption, Optics and laser engineering, Vol 52, (2014)
2734.
pdf
Sachin Kumar and R. K. Sharma, Threshold Visual Secret Sharing based on
Boolean Operations, Security and Communication Networks, Vol 7, No. 3, (2014) 653–664 pdf
R. K. Sharma and B Prajapati, Lie Ideal and Generalized Jordan Left Derivations on Semi Prime Rings, Ital J Pure & Appl Math, Vol 30 (2013),
1522.pdf
D. C. Mishra and R. K. Sharma, Gray scale image encryption using Random Hill cipher over $SL_n (F)$ associated with discrete wavelet
transformation, Application and Applied Mathematics, Vol. 8, No. 2 (2013),
777791
pdf
Swati Sidana and R. K. Sharma, The unit loop of finite loop algebras of loops of order 32 , Beitr Algebra Geom, Vol.56, Issue 1 (2015), 339349.
pdf
R. K. Sharma and Pooja Yadav, Unit Group of Algebra of Circulant Matrices, Int J Group Theory, Vol 2, No.
4,(2013) pp.16. pdf
Sugata Gangopadhyay, Anand Joshi, Gregor Leander and R. K. Sharma, A new construction of bent functions based on Zbent
functions, Des. Codes Cryptogr. (2013) 66:243–256pdf
Sachin Kumar, Rajendra Kumar Sharma, Secret image sharing for general access structures using random grids,
International Journal of Computer Applications (0975 8887),Vol. 83, No. 7(2013).pdf
Sachin Kumar and R. K. Sharma, Recursive Information Hiding of Secrets by Random
Grids, Cryptologia, Vol 37,Issue 2 (2013), 154161.
pdf.link.
R. K. Sharma, Wagish Shukla and S. Ramasamy, A Note on identification of irreducible polynomials of over F_{2}),
International Electronic Journal of Pure and Applied Mathematics,Volume 4 No. 2 2012, 5970.
pdf
R. K. Sharma, P. Yadav and K. Joshi, Units In Z_{2}(C_{2} × D_{∞}), International Journal of Group Theory,Vol. 01 No. 4 (2012), pp. 3341.
pdf
Anand Joshi and R. K. Sharma, On some classes of Zbent functions, Int J of
computer science and information technologies, Vol. 3,Issue 3 (2012) 4005
4009. pdf. link.
Sachin Kumar and R. K. Sharma, Improving Contrast in Random Grids Based Visual Secret
Sharing, International Journal of Security and Its Applications, Vol. 6, No. 1, January 2012, 928.
pdf
Pramod Kanwar, R K Sharma and Pooja Yadav, Lie Regular Generators of the General Linear Groups
II, Int Elect J Algebra, Vol 13, (2013), 91108.
pdf
Dhirendra Singh Yadav , R. K. Sharma and Wagish Shukla;
A Note on Trace map, International Journal of Algebra, Vol. 5, no. 24, (2011),
1175  1179. pdf
Dhirendra Singh Yadav , R. K. Sharma andWagish Shukla; On Quadratic
Reducibles and Irreducible Applications over F_{p}, Int.J.of
Mathematical Sciences and Applications, Vol. 1, No. 2, (2011), 785789.
R. K. Sharma, Wagish Shukla, S. Ramasamy,On Trace and Structure
of F_{2}^{n}, J. Commun. & Computers, Vol. 8, (2011), pp 329334
pdf
B. Dhara, Vincenzo De Filippis and R. K. Sharma, Generalized derivations
and left multipliers on Lie ideals, Aequat. Math.,vol. 81 (2011), 251261pdf
R. K. Sharma, Pooja Yadav, Pramod Kumar, Lie Regular Units and Linear Groups, Commun. Algebra, Vol. 40, Issue 4(2012), 1304–1315,pdf
B. Dhara and R. K. Sharma, On the Annihilator of Derivations with
Engel Conditions in Prime Rings, Tamsui Oxford J. Math. Sci., Vol. 26,
No.3, (2010), 255264pdf
Megha Gupta, R. K. Sharma and J. B. Srivastava, A note on Groups
of Finite Weight, Southeast Asian Bull. Math, Vol.34, No. 3,(2010),
425427pdf
R. K. Sharma, Wagish Shukla, S. Ramasamy, A Public Key Cryptography
from Linear algebra, Sekhar(New Series) Int. J. Math. Vol. 1,Issue 1
(2009), 2327pdf.link.
Rajendra Sharma, Sudesh Shah, The Maximal Semi Regular Ideal of
Rings and Group Rings, Lobachevskii J Math., Vol. 31,No. 1 (2010), 5159.pdf
Kanchan Joshi, R. K. Sharma, Strongly Prime Radical of Group Algebras,
Contrib. Algeb. & Geom., Vol. 51, No. 2,(2010), 417425pdf
Kanchan Joshi, R. K. Sharma and J. B. Srivastava, *Prime Group Rings,
J. Algeb.& Appl. Vol. 8,No. 6 (2009), 797803pdf
B. Dhara and R. K. Sharma, On Additive Mappings in Rings with Identity
Element, Int. Math. Forum Vol. 4,No. 15 (2009), 727732.pdf
B. Dhara and R. K. Sharma, Vanishing Power Values of Commutators
with Derivations, Siberian Math. J. Vol. 50, No. 1, (2009), 6065pdf
B. Dhara and R. K. Sharma, Right Sided Ideals and Multi linear Polynomials
with Derivations on Prime Rings, Rendicontidel Sem. Math.
Univ. di Padova, Vol.121, (2009), 243257pdf
R. K. Sharma and Pooja Yadav, The Unit group of Z_{p}Q_{8}, Algebras,
Groups and Geometries, Vol. 24, (2008), 425430pdf
R. K. Sharma, B. Prajapati and S. K. Shah, NAdditive Mapping, Algebras,
Groups and Geometries, Vol. 25, (2008), 401412pdf
B. Dhara and R. K. Sharma, On Additive Mappings in Semi Prime Rings
with Left Identity, Algebras,Groups and Geometries, Vol. 25,(2008), 175
180pdf
Megha Gupta, R. K. Sharma and J. B. Srivastava, Weight of Groups of
Order up to 100, Int. J. Algebra, Vol. 2, No. 17,(2008), 813836pdf
B. Dhara and R. K. Sharma, Derivations with Power Central Values on
Lie ideals in Prime Rings, Czechoslovak Math. J, vol. 58(133),(2008),147
153pdf
Megha Gupta, R. K. Sharma and J. B. Srivastava, On Groups and Their
Weight, Int. J. of Algebra, Vol.2, (2008), No.6, 265275pdf
B. Dhara and R. K. Sharma, On the Annihilators of Power Values of
Commutators with Derivations, Int. J. of Algebra, Vol.2, (2008), No.2,
91100pdf
K. Sikdar, U. C. Gupta and R. K. Sharma, The Analysis of a Finite
Buffer General Input Queue with Batch Arrival and Exponential Multiple
Vacations, Int. J. Op. Res, Vol.3, No.1/2, (2008), 219234pdf.link.
R. K. Sharma, J. B. Srivastava, and Manju Khan, The Unit Group of
FS_{4}, Acta Math Hungar, Vol.118(12), (2008), 105113pdf
R. K. Sharma, J. B. Srivastava, and Manju Khan, The Unit Group of
FS_{3}, Acta Math. Acad. Paed. Nyireg.(AMPAN),Vol.23(2), (2007), 129
142pdf
Kanchan Joshi, R. K. Sharma and J.B. Srivastava, *Prime Group Algebras,
Commun. Algebra, Vol.35, (2007), 36733682pdf.link.
S. K. Samanta, U. C. Gupta and R. K. Sharma, Analyzing Discrete Time
DBMAP/G/1/N Queue with Single and Multiple Vacations, European
J. Oper. Res. Vol. 182, (2007), 321339pdf
R. K. Sharma, J. B. Srivastava and Manju Khan, The Unit Group of
FA_{4},Pub.Math. Debrecen, Vol.71/12, (2007), 2126.pdf.link.
B. Dhara and R. K. Sharma, Derivations with Annihilator Conditions in
Prime Rings, Pub.Math. Debrecen, Vol.71/12, (2007), 1120.pdf.link.
U. C. Gupta, S. K. Samanta, R. K. Sharma and M. L. Chaudhry,
DiscreteTime SingleServer FiniteBuffer Queues under Discrete Markovian
Arrival Process with Vacations, Performance Evaluation,Vol. 64,
(2007), 119.pdf
S. K. Samanta, U. C. Gupta and R. K. Sharma, Analysis of Finite Capacity
DiscreteTimeGI/Geo/1 Queueing System with Multiple Vacations,
J. Oper. Res. Soc. Vol. 58 (2007), 368377.pdf.link.
R. K. Sharma and Basudeb Dhara, Engel Type Identities with Derivations
for Right Ideals in Prime Rings, Mediter. J. Math., Vol.3(1),
(2006), 1529.pdf
R. K. Sharma and Basudeb Dhara, An Annihilator Condition on Prime
Rings with Derivations, (Tamsui Oxford J. Math. Sc.), Vol 21 (1),
(2005), 7180.pdf
R. K. Sharma and Basudeb Dhara, SkewCommuting and Commuting
Mappings in Rings with Left Identity, Resultate der Math. Vol. 46,
(2004), 123129.pdf
U. C. Gupta, S. K. Samanta and R. K. Sharma, Computing Queue
Length and Waiting Time Distributions in FiniteBuffer DiscreteTime
MultiServer Queues with Late and Early Arrivals, Comp. and Math.
with Appl. Vol. 48, No.1011, (2004), 15571573.pdf
R. K. Sharma and S. Gangopadhyay, On Congruence Subgroups and
Units in ZS_{4}, Commun. Algebra, Vol. 32, No.2, (2004), 663688.pdf.link.
R. K. Sharma and S. Gangopadhyay, On Units in ZD_{8}, PanAmer.
Math. J., Vol. 11, No.1, (2001), 19.pdf
R. K. Sharma, S. Gangopadhyay, On Chains in Units of ZA_{4}, Math. Sci.
Res. HotLine, Vol. 4, No. 9, (2000), 133.pdf
R. K. Sharma, S. Gangopadhyay, On Units in ZA_{4}, Math. Sci. Res.
HotLine, Vol. 4, No. 8, (2000), 1329.pdf
R. K. Sharma, S. Gangopadhyay and V. Vetrivel, On Units in ZS_{3},
Commun. Algebra, Vol. 25,No. 7, (1997), 22852299.pdf.link.
B. Kulshammer and R. K. Sharma, Lie Centrally Metabelian Group
Rings in Characteristic 3, J. Algebra, Vol. 180 (1996), 111120.pdf
R. K. Sharma and J. B. Srivastava, Strongly Prime Group Rings, New
Zealand J. Math., Vol. 22 (1993), 9398.pdf
R. K. Sharma and J. B. Srivastava, Lie Centrally Metabelian Group
Rings, J. Algebra, Vol. 151 (1992), 476486.pdf
R. K. Sharma and V. Bist, A Note on Lie Nilpotent Group Rings, Bull.
Austral. Math. Soc., Vol. 45 (1992), 503506.pdf
R. K. Sharma and J. B. Srivastava, On Solvable Lie Ideals of a Ring, C.
R. Acad. of Sciences, Vol. 13, No. 23 (1991), 115118.pdf
R. K. Sharma and J. B. Srivastava, Lie Ideals in Group Rings, J. Pure
and Appl. Algebra, Vol. 63 (1990), 6780.pdf
R. K. Sharma and J. B. Srivastava, Lie Solvable Rings, Proc. Amer.
Math. Soc., Vol. 94,No. 1 (1985), 18.pdf
(b) In Conferences/ Symposia:
(i) Papers published in the proceedings:
R. K. Sharma, Wagish Shukla, S. Ramaswami, A Note On the Structure
of F_{2}^{n} with respect to Trace of its Elements, Proceedings of the National
Conference & Network Security, VIT University, Vellore (T N), Feb 18
19, (2009), pp 4346pdf
Kanchan Joshi, R. K. Sharma and J. B. Srivastava, *Prime and Strongly
Prime Radicals of Group Algebras, Contemp. Math. Vol. 456, (2008),
1926pdf
S. K. Samanta U. C. Gupta and R. K. Sharma, on Analysis and Discrete
Structures Alternative approach for analyzing DiscreteTime FiniteBuffer
Queues with Server Vacations, Proc. of National Seminar on Recent Advances
in Applied Mathematics and its Applications, Vidyasagar University,
Midnapore, March,1819, 2004, pp 2025.
R. K. Sharma and Basudeb Dhara, Rings with Involution introduced
by a New Product, Mathematical Analysis,ICADS2002,IIT Kharagpur,
Dec 2224, 2002), Narosa, 2004, pp 206210.pdf
J. B. Srivastava and R. K. Sharma, Associated Lie Algebras of Group
Algebras, Lect. Notes in Mathematics, Marcel Dekker, Vol. 91 (1984),
187197pdf
R. K. Sharma, Dhirendra Singh Yadav and Wagish Shukla; On Applications
of Singular Matrices over Finite Fields in Cryptography, Lecture Notes in computer Science(LNCS), Vol 7011 (2011), 181185. pdf
(ii) Papers Presented:
Swati Sidana and R. K. Sharma, The structure of the unit loops of finite loop algebras of RA2 loops, (Paper Presented
at: International Congress of Mathematicians, Seoul, Korea, (August 1321, 2014).
S. Gangopadhyay, A. Joshi, G. Leander and R. K. Sharma, A new
construction of bent functions based on Zbent functions. In: the
proceedings of The Seventh International Workshop on Coding and
Cryptography 2011. April 11  15, 2011, Paris, France, pp.153  162.pdf
U. C. Gupta, S. K. Samanta and R. K. Sharma, Queue Length and
Waiting Time Distributions in Finite Buffer Discrete Time MultiServer
Queue, (Paper Presented at: International Conference APORS2003,
New Delhi, Dec 810, 2003).
R. K. Sharma, Lie Ideals in Semi Prime Group Rings, (Paper Presented
at: International Congress of Mathematicians, Zurich, (August, 1994).pdf
(iii) Technical Reports:
R. K. Sharma, On Bicyclic Units, Research Report (No. 322), Universitat
Augsburg, Germany (1995)pdf
R. K. Sharma, Generalized Ideally Finite Lie Algebras, Research Report,
Univ. de Poitiers, France (1986).pdf
