L’Hospital rule for matrix functions
Kishka, Z., Abul-Ez, M. (2013). L’Hospital rule for matrix functions. EKB Journal Management System, 21(2), 115-118. doi: 10.1016/j.joems.2013.01.007
Z.M. Kishka; M. Abul-Ez. "L’Hospital rule for matrix functions". EKB Journal Management System, 21, 2, 2013, 115-118. doi: 10.1016/j.joems.2013.01.007
Kishka, Z., Abul-Ez, M. (2013). 'L’Hospital rule for matrix functions', EKB Journal Management System, 21(2), pp. 115-118. doi: 10.1016/j.joems.2013.01.007
Kishka, Z., Abul-Ez, M. L’Hospital rule for matrix functions. EKB Journal Management System, 2013; 21(2): 115-118. doi: 10.1016/j.joems.2013.01.007

L’Hospital rule for matrix functions

Journal of the Egyptian Mathematical Society
Volume 21, Issue 2, August 2013, Pages 115-118    PDF (320.48 K)
Document Type: Original Article
DOI: 10.1016/j.joems.2013.01.007
Authors
Z.M. Kishka* ; M. Abul-Ez
Department of Mathematics, Faculty of Science, Sohag University, Sohag 82524, Egypt
Abstract
In this paper, the L’Hospital rule for evaluating limits of complex matrix functions is
introduced. We present some specific examples on certain matrix functions showing the applicability
of our approach.
Keywords
Complex variables; Matrix functional calculus; L’Hospital rule
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