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  • Seminars and Colloquia

10/27(Mon) 15:30
Kyusik Hong(KIAS)
Etc.

10/27(Mon) 17:00
Sang-Bum Yoo(POSTECH)
Etc.

10/28(Tue) 16:00
Mamadou Moustapha Kanté(Université Blaise Pascal, France)
Discrete Math

10/30(Thu) 16:30
Sung Yeon Kim(Kangwon National Univ.)
Colloquium

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  • Conferences and Workshops

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  • 2014-19 Two complex numbers
    Prove that for two non-zero complex numbers \(x\) and \(y\), if \(|x| ,| y|\le 1\), then \[ |x-y|\le |\log x-\log y|.\]

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