| Index characterization of differential–algebraic equations in hybrid analysis for circuit simulation M Takamatsu, S Iwata International Journal of Circuit Theory and Applications 38 (4), 419-440, 2010 | 44 | 2010 |
| Index reduction for differential–algebraic equations by substitution method M Takamatsu, S Iwata Linear algebra and its applications 429 (8-9), 2268-2277, 2008 | 25 | 2008 |
| Index minimization of differential-algebraic equations in hybrid analysis for circuit simulation S Iwata, M Takamatsu Mathematical programming 121, 105-121, 2010 | 20 | 2010 |
| Tractability index of hybrid equations for circuit simulation S Iwata, M Takamatsu, C Tischendorf Mathematics of Computation 81 (278), 923-939, 2012 | 16 | 2012 |
| Bus timetable design to ensure smooth transfers in areas with low-frequency public transportation services M Takamatsu, A Taguchi Transportation Science 54 (5), 1238-1250, 2020 | 13 | 2020 |
| NETAL: HIGH-PERFORMANCE IMPLEMENTATION OF NETWORK ANALYSIS LIBRARY CONSIDERING COMPUTER MEMORY HIERARCHY (< Special Issue> SCOPE (Seminar on Computation and OPtimization for … Y Yasui, K Fujisawa, K Goto, N Kamiyama, M Takamatsu Journal of the Operations Research Society of Japan 54 (4), 259-280, 2011 | 12 | 2011 |
| Optimizing train stopping patterns for congestion management T Yamauchi, M Takamatsu, S Imahori 17th Workshop on Algorithmic Approaches for Transportation Modelling …, 2017 | 10* | 2017 |
| Computing the maximum degree of minors in mixed polynomial matrices via combinatorial relaxation S Iwata, M Takamatsu Algorithmica 66, 346-368, 2013 | 10 | 2013 |
| On the Kronecker canonical form of singular mixed matrix pencils S Iwata, M Takamatsu SIAM Journal on Control and Optimization 55 (3), 2134-2150, 2017 | 8 | 2017 |
| Index reduction via unimodular transformations S Iwata, M Takamatsu SIAM Journal on Matrix Analysis and Applications 39 (3), 1135-1151, 2018 | 7 | 2018 |
| On the Kronecker canonical form of mixed matrix pencils S Iwata, M Takamatsu SIAM journal on matrix analysis and applications 32 (1), 44-71, 2011 | 7 | 2011 |
| Index reduction for differential-algebraic equations with mixed matrices S Iwata, T Oki, M Takamatsu Journal of the ACM (JACM) 66 (5), 1-34, 2019 | 6 | 2019 |
| Hybrid analysis of nonlinear time-varying circuits providing DAEs with index at most one S Iwata, M Takamatsu, C Tischendorf Scientific Computing in Electrical Engineering SCEE 2008, 151-158, 2010 | 5 | 2010 |
| Computing the degrees of all cofactors in mixed polynomial matrices S Iwata, M Takamatsu SIAM Journal on Discrete Mathematics 23 (2), 647-660, 2009 | 5 | 2009 |
| Train and bus timetable design to ensure smooth transfer in areas with low-frequency public transportation services M Takamatsu, A Taguchi Proceedings of the 6th International Conference on Railway Operations …, 2015 | 4 | 2015 |
| Structural characterization of hybrid equations with tractability index at most two M Takamatsu Journal of Mathematical Analysis and Applications 411 (2), 639-651, 2014 | 3 | 2014 |
| Research institute for mathematical sciences S IWATA, K NAGANO | 2 | 2009 |
| Hybrid analysis of nonlinear time-varying circuits providing DAEs with at most index 1 S Iwata, M Takamatsu, C Tischendorf ABTEKNILLINEN KORKEAKOULU, 143, 2008 | 2 | 2008 |
| Index minimization of differential-algebraic equations in hybrid analysis for circuit simulation S Iwata, K Murota, M Takamatsu | 2 | 2007 |
| Analysis of a Nonlinear System Using Interval Arithmetic Computation of an Output Admissible Set M Takamatsu, Y Oishi, K Hirata Transactions of the Society of Instrument and Control Engineers 42 (12 …, 2006 | 2 | 2006 |
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