14 research outputs found

    Some properties of Dickson polynomials of the second kind over a finite field

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    Let f_(k)(χ) be a Dickson polynomial of the second kind. We describe when f_(k)(χ) is a permutation polynomial over a finite field F_(q). We then obtain a necessary and sufficent condition that f_(k)(χ) is a permutation polynomial over F_(2) and F_(2^(2)).;f_(k)(x)를 제 2 딕슨(Dickson) 다항식이라 하자. 이 논문에서 언제 f_(k)(x)가 유한체 F_(q)위에서 치환 다항식(permutation polynomial)이 되는지 공부한다. 그리고 f_(k)(x)가 F_(2)와 F_(2^(2))위에서 치환다항식 (permutation polynomial)이 되기 위한 필요하고도 충분한 조건을 찾는다.CONTENTS = 1 ABSTRACT = 2 Ⅰ. INTRODUCTION = 3 Ⅱ. DICKSON POLYNOMIALS = 5 Ⅲ. SIGN CLASSES = 10 Ⅳ. POLYNOMIALS IN CHARACTERISTIC 2 = 14 REFERENCES = 19 논문초록 = 2

    (The)Effects of ballet career on body figuration

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    학위논문(박사)--서울대학교 대학원 :체육교육과,2006.Docto

    Novice Early Childhood Teachers’ Challenging Experiences in Working with Families: In Establishing Family-Teacher Partnerships

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    An exploration of child-care center teachers' experiences in a constructivist teacher education program

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    A case study of cooperating teachers' roles and experiences at a private kindergarten

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