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[email protected]

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Dr. Daryl Q. Granario

Associate Professor

Educational Background

PhD in Mathematics,
Auburn University, USA

MS in Mathematics,
University of the Philippines, Diliman

BS in Mathematics,
University of the Philippines, Diliman

My research focuses on matrices and their algebraic properties, mainly on their factorizations and canonical forms.

Dr. Daryl Granario obtained his PhD Mathematics degree from Auburn University, USA in 2020. He obtained his MS Mathematics and BS Mathematics, magna cum laude from the University of the Philippines-Diliman, where he also taught prior to joining the department. Dr. Granario’s research interests include matrix canonical forms and decompositions, matrix means and inequalities, and the geometry of matrices.

Research Interest

  • Matrix Analysis

Selected Publications

  • D.Q. Granario, T.-Y. Tam, Products of symplectic positive definite matrices. Linear Algebra and its Applications 626 (2021) 188-203.
  • R.J de la Cruz, D.Q. Granario, Products of symplectic normal matrices. Linear Algebra and its Applications 543 (2018) 162-172.
  • R.J. de la Cruz, D.Q. Granario, The polar decomposition when the cosquare of is nonderogatory. Electronic Journal of Linear Algebra 31 (2016) 754-764.
  • D.Q. Granario, D.I. Merino, A.T. Paras, The sum of two orthogonal matrices when is normal and . Linear Algebra and its Applications 495 (2016) 67-89.
  • D.Q. Granario, D.I. Merino, A.T. Paras, The polar decomposition when the cosquare of is normal. Linear Algebra and its Applications 495 (2016) 51-66.
  • D.Q. Granario, D.I. Merino, A.T. Paras, The polar decomposition when the cosquare of is normal. Linear Algebra and its Applications 467 (2015) 75-85.
  • D.Q. Granario, D.I. Merino, A.T. Paras, The polar decomposition. Linear Algebra and its Applications 438 (2013) 609-620.

GET IN TOUCH WITH US

St. La Salle Hall, De La Salle University
2401 Taft Avenue, Malate 1004, Manila, Philippines

College of Science (Room 202, William Hall)
Tel. Nos.: (632) 524-4611 loc 520 (trunk line)
(632) 524-0451 (telefax)
E-mail: [email protected]
Mathematics and Statistics Department (6th  floor, William Hall)
Tel. Nos.: (632) 536-0230 (direct line)
or (632) 524-4611 loc. 420 (trunk line)
Email: [email protected]