NIT Jalandhar

डा बी आर अम्बेडकर राष्ट्रीय प्रौद्योगिकी संस्थान, जालंधर
Dr B R Ambedkar National Institute of Technology, Jalandhar

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  • Admin. Responsiblities
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Dr Jaspal Singh Aujla

Name : Dr Jaspal Singh Aujla
Designation : Professor
Department : Mathematics
Qualification : PhD. Mathematics (Panjab University Chandigarh)
MSc. Mathematics (Panjab University Chandigarh)
BA (Panjab University Chandigarh)
Address : A-7, Br B R Ambedkar, National Institute of Technology, Jalandhar 144011, Punjab, India
Phone : 09463364744
Email ID : aujlajs@nitj.ac.in
Fax :

Other Profile Links

Personal Web Link :
Google Scholar Link : Jaspal Singh Aujla

Research Profile

Research Interests : Matrix Analysis
Brief Research Profile: : Work on matrix inequalities, norm inequalities, operator convex and operator monotone functions, inertia of matrices

Journal Publications

Year Journal Publication
2022 Operators and Matrices Manisha Devi, Jaspal Singh Aujla, A norm inequality for some special functions, (2022)
2020 Linear and Multilinear Algebra Isha Garg, Jaspal Singh Aujla, Inertia of non-integer Hadamard powers of a non-negative matrix, 68 (2), 410-416 (2020).
2020 Advances in Operator Theory Rajinder Pal, Mandeep Singh, Jaspal Singh Aujla, Some norm inequalities for operators, 5, 627-639 (2020)
2018 Linear and Multilinear Algebra Isha Garg, Jaspal Singh Aujla, Inertia of some special matrices, 66 (3), 602-607 (2018).
2018 Linear and Multilinear Algebra Isha Garg, Jaspal Singh Aujla, Some singular values inequalities, 66, 776-783 (2018).
2016 Linear and Multilinear Algebra Rajinder Pal, M S Moslehian, Mandeep Singh, Jaspal Singh Aujla, A new class of operator monotone function via operator means, 64, 2463-2473 (2016).
2014 Linear and Multilinear Algebra Rajinder Pal, Mandeep Singh, Jaspal Singh Aujla, Generalized operator version of Bernoulli's inequality, 62, 267-273 (2014).
2012 Linear Algebra and its Applications Jagjit Singh Matharu, Jaspal Singh Aujla, Some inequalities for unitarily invariant norms, 436, 1623-1631 (2012).
2012 Linear Algebra and its Applications M S Moslehian, Jagjit Singh Matharu, Jaspal Singh Aujla, Non-commutative Callebaut inequality, 436, 3347-3357 (2012).
2012 Linear and Multilinear Algebra Koenraad M R Audenaert, Jaspal Singh Aujla, On norm sub-additivity and super-additivity inequalities for concave and convex functions, 60, 1369-1389 (2012).
2012 Linear Algebra and its Applications Rupinderjit Kaur, Mandeep Singh, M S Moslehian, Jaspal Singh Aujla, A double inequality related to operator means and positive linear maps, 437, 1016-1024 (2012).
2012 Mathematical Sciences H Sharma, Jaspal Singh Aujla, A certain family of mixed summation-integral type Lupas-Phillips-Bernstein operators, 6, (2012).
2011 Linear Algebra and its Applications Rupinderjit Kaur, Mandeep Singh, Jaspal Singh Aujla, Generalized matrix version of reverse Holder inequality, 434, 636-640 (2011).
2011 Journal of Mathematical Physics Jaspal Singh Aujla, A simple proof of Lieb concavity theorem, 52 (2011).
2011 Mathematical Inequalities and Applications Jagjit Singh Matharu, Jaspal Singh Aujla, Some majorization inequalities for convex functions of several variables, 14, 947-956 (2011).
2011 Linear Algebra and its Applications Jagjit Singh Matharu, Jaspal Singh Aujla, M S Moslehian, Eigenvalue extensions of Bohr's inequality, 435, 270-276 (2011).
2011 Bulletin of Mathematical Analysis and Applications Jaspal Singh Aujla, S Dragomir, M Khosravi, M S Moslehian, Refinments of Choi-Davis-Jensen's inequality, 3, 127-133 (2011).
2010 Mathematical Inequalities and Applications Jagjit Singh Matharu, Jaspal Singh Aujla, Some inequalities for Hadamard product and operator means, 13, 643-654 (2010).
2009 Journal of Inequalities in Pure and Applied Mathemtics Jagjit Singh Matharu, Jaspal Singh Aujla, Hadamard product version of Kantorovich and Chebyshev inequalities, 10, 6 pages, (2009).
2007 Linear Algebra and its Applications Jaspal Singh Aujla, J C Bourin, Eigenvalues inequalities for convex and log convex functions, 424, 25-35 (2007).
2003 Linear Algebra and its Applications Jaspal Singh Aujla, F C Silva, Weak majorization inequalities and convex functions, 369, 217-233 (2003).
2003 Mathematical Inequalities and Applications Mandeep Singh, Jaspal Singh Aujla, A note on Weyl's interlacing inequality, 6, 375-378 (2003).
2002 Linear Algebra and its Applications Jaspal Singh Aujla, Some norm inequalities for completely monotone functions II, 359, 59-65 (2002).
2001 Linear and Multilinear Algebra Jaspal Singh Aujla, Mandeep Singh, H L Vasudeva, Inequalities for Hadamard product and unitarily invariant norms, 48, 247-262 (2001).
2001 Mathematical Inequalities and Applications Jaspal Singh Aujla, Perturbation bounds for certain matrix functions, 4, 609-617 (2001).
2001 Rend. Matematico Jaspal Singh Aujla, Mandeep Singh, Some inequalities for operator means and shorted operators, 59, 189-198 (2001).
2000 Linear Algebra and its Applications Jaspal Singh Aujla, On an operator inequality, 310, 43-47 (2000).
2000 SIAM Journal of Matrix Analysis and Applications Jaspal Singh Aujla, Some norm inequalities for completely monotone functions, 22, 569-573 (2000).
2000 Publikacije Elektrotec Matematika Jaspal Singh Aujla, Mandeep Singh, H L Vasudeva, Log convex matrix functions, 11, 19-32 (2000).
1999 Linear Algebra and its Applications Jaspal Singh Aujla, A fixed point theorem and a norm inequality for operator means, 290, 109-118 (1999).
1999 Mathematical Inequalities and Applications Jaspal Singh Aujla, Mandeep Singh, Some norm inequalities involving functions of two variables, 2, 561-568 (1999).
1999 Advancing in Modeling and Analysis Sheo Kumar, Jaspal Singh Aujla, M C Wadhawan, Convergence of methods for nonlinear second kind voltera integral equations with singular or periodic kernels, 36, 59-67 (1999).
1997 Linear Algebra and its Applications Jaspal Singh Aujla, Some operator equalities involving connections and means, 259, 223-228 (1997).
1996 Linear Algebra and its Applications Jaspal Singh Aujla, H L Vasudeva, Some convex and monotone matrix functions, 248, 47-60 (1996).
1995 Annals Polonici Mathematici Jaspal Singh Aujla, H L Vasudeva, Convex and monotone operator functions, LXII, 1-11 (1995).
1995 Mathematica Japonica Jaspal Singh Aujla, H L Vasudeva, Operator inequalities related to operator means, 41, 383-388 (1995).
1995 Mathematica Japonica Jaspal Singh Aujla, H L Vasudeva, Inequalities involving Hadamard product and operator means, 42, 265-272 (1995).
1993 Linear Algebra and its Applications Jaspal Singh Aujla, Matrix convexity of functions of two variables, 194, 149-160 (1993).

Conference Publications

Year Conference Publication

Book/Chapter Publications

Type Title Publisher Authors ISBN/ISSN No. Year

Research Projects

Role Project Type Title Funding Agency From To Amount Status Co-Investigator
Inviting person Research Visit of Dr J C Bourin to the institute under Indo-French Institute of Mathematics Government of India and French Government 21-09-2006 30-09-2006 150000 Completed Dr J C Bourin

Events Organized

Category Type Title Venue From To Designation
Short Term Course National Awareness and Motivational Course for Students from Rural Schools Dr B R Amberkar, National Institute of Technology, Jalandhar, Punjab, INDIA 27-10-2008 27-10-2008 Professor
Conference National 25-th Annual Conference of the Ramanujan Mathematical Society Dr B R Amberkar, National Institute of Technology, Jalandhar, Punjab, INDIA 03-05-2010 05-05-2010 Professor
Conference International Conference on Matrix and Functional Analysis (In honour of Professor Rajendra Bhatia on his 65-th birthday) Dr B R Amberkar, National Institute of Technology, Jalandhar, Punjab, INDIA 30-11-2017 02-12-2017 Professor
Competitive Examination National Conducted Regional Math. Olympiad on behalf of the National Board of Mathematics between 1997-2001 for the benefit of local and nearby districts students Dr B R Ambedkar, National Institute of Technology Jalandhar, Punjab, INDIA 1997 2001 Local Coordinator

Professional Affilation

Designation Organization
Life Member Indian Mathematical Society
Life Member Ramanujan Mathematical Society
Life Member Punjab Academy of Sciences
Member American Mathematical Society
Senior Associate (2011-2017) Abdul Salam International Centre for Theoretical Physics, Trieste, ITALY

PhD Supervised

Scholar Name Research Topic Status Year Co-Supervisor
Anchal Aggarwal Operator and Associated Norm Inequalities Completed 2021 Jaspal Singh Aujla
Rajinder Pal On Matrix Inequalities Completed 2020 Jaspal Singh Aujla
Isha Garg Inequalities and Positivity Properties of Some Special Matrices Completed 2019 Not Applicable
Honey Sharma Approximation Properties of Positive Linear Operators Using q-Calculus Completed 2015 Not Applicable
Rupinderjit Kaur Inequalities Involving Matrix Functions Completed 2015 Jaspal Singh Aujla
Jagjit Singh Matrix Inequalities Completed 2011 Not Applicable
Manisha Devi Some Norm Inequalities On going Not Applicable

PG Dissertation Guided

Student Name Dissertation Title Status Year Co-Supervisor

Patents

Name Reg./Ref. No. Date of Award/Filling Organization Status

Admin. Responsiblities

Position Held Organization From To
Head of Department Dr B R Ambedkar, National Institute of Technology, Jalandhar, Punjab, INDIA 01-09-2007 31-08-2009
Dean Students Welfare Dr B R Ambedkar, National Institute of Technology, Jalandhar, Punjab India 01-02-2015 24-01-2017
Professor Incharge Security Dr B R Ambedkar, National Institute of Technology, Jalandhar, Punjab India 30-11-2006 13-03-2007
Appellate Authority Dr B R Ambedkar, National Institute of Technology, Jalandhar, Punjab India 24-01-2017 Till Date
Professor Incharge Cooperative Store Dr B R Ambedkar, National Institute of Technology, Jalandhar, Punjab India 1995 2001
Member Senate Dr B R Ambedkar, National Institute of Technology, Jalandhar, Punjab India 08-08-2004 Till Date

Award and Honours

Title Activity Given by Year
Senior Associate Research Abdul Salam International Centre for Theoretical Physics, Trieste, ITALY 2011-2017
Merit Scholarship Education Government of Punjab 1978-1987