Representation of quantum circuits with Clifford and gates K Matsumoto, K Amano arXiv preprint arXiv:0806.3834, 2008 | 48 | 2008 |

A superpolynomial lower bound for a circuit computing the clique function with at most (1/6) log log n negation gates K Amano, A Maruoka SIAM Journal on Computing 35 (1), 201-216, 2005 | 44* | 2005 |

On the complexity of depth-2 circuits with threshold gates K Amano, A Maruoka International Symposium on Mathematical Foundations of Computer Science, 107-118, 2005 | 27 | 2005 |

k-Subgraph isomorphism on AC0 circuits K Amano Computational Complexity 19 (2), 183-210, 2010 | 25 | 2010 |

A note on the middle levels conjecture M Shimada, K Amano arXiv preprint arXiv:0912.4564, 2009 | 24 | 2009 |

Tight bounds on the average sensitivity of k-CNF K Amano Theory of Computing 7 (1), 45-48, 2011 | 23 | 2011 |

Bounds on the size of small depth circuits for approximating majority K Amano International Colloquium on Automata, Languages, and Programming, 59-70, 2009 | 23 | 2009 |

Potential of the approximation method K Amano, A Maruoka Proceedings of 37th Conference on Foundations of Computer Science, 431-440, 1996 | 21 | 1996 |

On learning monotone Boolean functions under the uniform distribution K Amano, A Maruoka Theoretical Computer Science 350 (1), 3-12, 2006 | 20* | 2006 |

On-line estimation of hidden Markov model parameters J Mizuno, T Watanabe, K Ueki, K Amano, E Takimoto, A Maruoka International Conference on Discovery Science, 155-169, 2000 | 20 | 2000 |

The potential of the approximation method K Amano, A Maruoka SIAM Journal on Computing 33 (2), 433-447, 2004 | 18 | 2004 |

On the number of rectangular drawings: Exact counting and lower and upper bounds 天野一幸， 中野眞一， 山中克久 情報処理学会研究報告= IPSJ SIG technical reports 2007 (119), 33-40, 2007 | 17 | 2007 |

On the negation-limited circuit complexity of merging K Amano, A Maruoka, J Tarui Discrete Applied Mathematics 126 (1), 3-8, 2003 | 17 | 2003 |

Ordered biclique partitions and communication complexity problems M Shigeta, K Amano Discrete Applied Mathematics 184, 248-252, 2015 | 12 | 2015 |

Some improved bounds on communication complexity via new decomposition of cliques K Amano Discrete Applied Mathematics 166, 249-254, 2014 | 10 | 2014 |

A well-mixed function with circuit complexity 5n: Tightness of the Lachish–Raz-type bounds K Amano, J Tarui Theoretical computer science 412 (18), 1646-1651, 2011 | 10 | 2011 |

New upper bounds on the average PTF density of boolean functions K Amano International Symposium on Algorithms and Computation, 304-315, 2010 | 10 | 2010 |

Better upper bounds on the QOBDD size of integer multiplication K Amano, A Maruoka Discrete Applied Mathematics 155 (10), 1224-1232, 2007 | 10 | 2007 |

A nonuniform circuit class with multilayer of threshold gates having super quasi polynomial size lower bounds against NEXP K Amano, A Saito International Conference on Language and Automata Theory and Applications …, 2015 | 8 | 2015 |

A satisfiability algorithm for some class of dense depth two threshold circuits K Amano, A Saito IEICE TRANSACTIONS on Information and Systems 98 (1), 108-118, 2015 | 8 | 2015 |