No photo of Tomonari Kitahara

View Scopus Profile

Tomonari Kitahara

Associate Professor

  • 56 Citations
  • 4 h-Index
20072019
If you made any changes in Pure these will be visible here soon.

Fingerprint Dive into the research topics where Tomonari Kitahara is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

  • 4 Similar Profiles
Simplex Method Mathematics
Linear programming Engineering & Materials Science
Number of Solutions Mathematics
Upper bound Mathematics
Polynomials Engineering & Materials Science
Cones Engineering & Materials Science
Newton-Raphson method Engineering & Materials Science
Approximation Algorithms Mathematics

Network Recent external collaboration on country level. Dive into details by clicking on the dots.

Research Output 2007 2019

  • 56 Citations
  • 4 h-Index
  • 18 Article
  • 1 Conference contribution
1 Citation (Scopus)

An extension of Chubanov’s algorithm to symmetric cones

Lourenço, B. F., Kitahara, T., Muramatsu, M. & Tsuchiya, T., Jan 23 2019, In : Mathematical Programming. 173, 1-2, p. 117-149 33 p.

Research output: Contribution to journal › Article

Symmetric Cone
Cones
Semidefinite Programming
Intersection
Second-order Cone Programming

Approximation algorithms for the covering-type k-violation linear program

Takazawa, Y., Mizuno, S. & Kitahara, T., Oct 1 2019, In : Optimization Letters. 13, 7, p. 1515-1521 7 p.

Research output: Contribution to journal › Article

LP Relaxation
Linear Program
Approximation Algorithms
Covering
Mixed Integer Program
1 Citation (Scopus)

A Simple Projection Algorithm for Linear Programming Problems

Kitahara, T. & Sukegawa, N., Jan 15 2019, In : Algorithmica. 81, 1, p. 167-178 12 p.

Research output: Contribution to journal › Article

Projection Algorithm
Linear programming
Newton-Raphson method
Zonotope
Newton Methods

Steepest-edge rule and its number of simplex iterations for a nondegenerate LP

Tano, M., Miyashiro, R. & Kitahara, T., May 1 2019, In : Operations Research Letters. 47, 3, p. 151-156 6 p.

Research output: Contribution to journal › Article

Linear programming
Iteration
Simplex Method
Upper bound
Norm
4 Citations (Scopus)

An extension of Chubanov's polynomial-time linear programming algorithm to second-order cone programming

Kitahara, T. & Tsuchiya, T., Jan 2 2018, In : Optimization Methods and Software. 33, 1, p. 1-25 25 p.

Research output: Contribution to journal › Article

Second-order Cone Programming
Linear programming
Cones
Polynomial time
Polynomials