아래 목록은 쌍곡선 함수의 부정적분이다. 아래의 적분식들에서 상수 a는 0이 아니며, C는 적분상수이다. ∫ sinh a x d x = 1 a cosh a x + C {\displaystyle \int \sinh ax\,dx={\frac {1}{a}}\cosh ax+C} ∫ sinh 2 a x d x = 1 4 a sinh 2 a x − x 2 + C {\displaystyle \int \sinh ^{2}ax\,dx={\frac {1}{4a}}\sinh 2ax-{\frac {x}{2}}+C} ∫ sinh n a x d x = 1 a n ( sinh n − 1 a x ) ( cosh a x ) − n − 1 n ∫ sinh n − 2 a x d x (for n > 0 ) {\displaystyle \int \sinh ^{n}ax\,dx={\frac {1}{an}}(\sinh ^{n-1}ax)(\cosh ax)-{\frac {n-1}{n}}\int \sinh ^{n-2}ax\,dx\qquad {\mbox{(for }}n>0{\mbox{)}}} 또한: ∫ sinh n a x d x = 1 a ( n + 1 ) ( sinh n + 1 a x ) ( cosh a x ) − n + 2 n + 1 ∫ sinh n + 2 a x d x (for n < 0 , n ≠ − 1 ) {\displaystyle \int \sinh ^{n}ax\,dx={\frac {1}{a(n+1)}}(\sinh ^{n+1}ax)(\cosh ax)-{\frac {n+2}{n+1}}\int \sinh ^{n+2}ax\,dx\qquad {\mbox{(for }}n<0{\mbox{, }}n\neq -1{\mbox{)}}} ∫ d x sinh a x = 1 a ln | tanh a x 2 | + C {\displaystyle \int {\frac {dx}{\sinh ax}}={\frac {1}{a}}\ln \left|\tanh {\frac {ax}{2}}\right|+C} 또한: ∫ d x sinh a x = 1 a ln | cosh a x − 1 sinh a x | + C {\displaystyle \int {\frac {dx}{\sinh ax}}={\frac {1}{a}}\ln \left|{\frac {\cosh ax-1}{\sinh ax}}\right|+C} ∫ d x sinh a x = 1 a ln | sinh a x cosh a x + 1 | + C {\displaystyle \int {\frac {dx}{\sinh ax}}={\frac {1}{a}}\ln \left|{\frac {\sinh ax}{\cosh ax+1}}\right|+C} ∫ d x sinh a x = 1 2 a ln | cosh a x − 1 cosh a x + 1 | + C {\displaystyle \int {\frac {dx}{\sinh ax}}={\frac {1}{2a}}\ln \left|{\frac {\cosh ax-1}{\cosh ax+1}}\right|+C} ∫ d x sinh n a x = − cosh a x a ( n − 1 ) sinh n − 1 a x − n − 2 n − 1 ∫ d x sinh n − 2 a x (for n ≠ 1 ) {\displaystyle \int {\frac {dx}{\sinh ^{n}ax}}=-{\frac {\cosh ax}{a(n-1)\sinh ^{n-1}ax}}-{\frac {n-2}{n-1}}\int {\frac {dx}{\sinh ^{n-2}ax}}\qquad {\mbox{(for }}n\neq 1{\mbox{)}}} ∫ x sinh a x d x = 1 a x cosh a x − 1 a 2 sinh a x + C {\displaystyle \int x\sinh ax\,dx={\frac {1}{a}}x\cosh ax-{\frac {1}{a^{2}}}\sinh ax+C} ∫ ( sinh a x ) ( sinh b x ) d x = 1 a 2 − b 2 ( a ( sinh b x ) ( cosh a x ) − b ( cosh b x ) ( sinh a x ) ) + C (for a 2 ≠ b 2 ) {\displaystyle \int (\sinh ax)(\sinh bx)\,dx={\frac {1}{a^{2}-b^{2}}}{\big (}a(\sinh bx)(\cosh ax)-b(\cosh bx)(\sinh ax){\big )}+C\qquad {\mbox{(for }}a^{2}\neq b^{2}{\mbox{)}}} ∫ cosh a x d x = 1 a sinh a x + C {\displaystyle \int \cosh ax\,dx={\frac {1}{a}}\sinh ax+C} ∫ cosh 2 a x d x = 1 4 a sinh 2 a x + x 2 + C {\displaystyle \int \cosh ^{2}ax\,dx={\frac {1}{4a}}\sinh 2ax+{\frac {x}{2}}+C} ∫ cosh n a x d x = 1 a n ( sinh a x ) ( cosh n − 1 a x ) + n − 1 n ∫ cosh n − 2 a x d x (for n > 0 ) {\displaystyle \int \cosh ^{n}ax\,dx={\frac {1}{an}}(\sinh ax)(\cosh ^{n-1}ax)+{\frac {n-1}{n}}\int \cosh ^{n-2}ax\,dx\qquad {\mbox{(for }}n>0{\mbox{)}}} 또한: ∫ cosh n a x d x = − 1 a ( n + 1 ) ( sinh a x ) ( cosh n + 1 a x ) + n + 2 n + 1 ∫ cosh n + 2 a x d x (for n < 0 , n ≠ − 1 ) {\displaystyle \int \cosh ^{n}ax\,dx=-{\frac {1}{a(n+1)}}(\sinh ax)(\cosh ^{n+1}ax)+{\frac {n+2}{n+1}}\int \cosh ^{n+2}ax\,dx\qquad {\mbox{(for }}n<0{\mbox{, }}n\neq -1{\mbox{)}}} ∫ d x cosh a x = 2 a arctan e a x + C {\displaystyle \int {\frac {dx}{\cosh ax}}={\frac {2}{a}}\arctan e^{ax}+C} 또한: ∫ d x cosh a x = 1 a arctan ( sinh a x ) + C {\displaystyle \int {\frac {dx}{\cosh ax}}={\frac {1}{a}}\arctan(\sinh ax)+C} ∫ d x cosh n a x = sinh a x a ( n − 1 ) cosh n − 1 a x + n − 2 n − 1 ∫ d x cosh n − 2 a x (for n ≠ 1 ) {\displaystyle \int {\frac {dx}{\cosh ^{n}ax}}={\frac {\sinh ax}{a(n-1)\cosh ^{n-1}ax}}+{\frac {n-2}{n-1}}\int {\frac {dx}{\cosh ^{n-2}ax}}\qquad {\mbox{(for }}n\neq 1{\mbox{)}}} ∫ x cosh a x d x = 1 a x sinh a x − 1 a 2 cosh a x + C {\displaystyle \int x\cosh ax\,dx={\frac {1}{a}}x\sinh ax-{\frac {1}{a^{2}}}\cosh ax+C} ∫ x 2 cosh a x d x = − 2 x cosh a x a 2 + ( x 2 a + 2 a 3 ) sinh a x + C {\displaystyle \int x^{2}\cosh ax\,dx=-{\frac {2x\cosh ax}{a^{2}}}+\left({\frac {x^{2}}{a}}+{\frac {2}{a^{3}}}\right)\sinh ax+C} ∫ ( cosh a x ) ( cosh b x ) d x = 1 a 2 − b 2 ( a ( sinh a x ) ( cosh b x ) − b ( sinh b x ) ( cosh a x ) ) + C (for a 2 ≠ b 2 ) {\displaystyle \int (\cosh ax)(\cosh bx)\,dx={\frac {1}{a^{2}-b^{2}}}{\big (}a(\sinh ax)(\cosh bx)-b(\sinh bx)(\cosh ax){\big )}+C\qquad {\mbox{(for }}a^{2}\neq b^{2}{\mbox{)}}} ∫ d x 1 + cosh ( a x ) = 2 a 1 1 + e − a x + C {\displaystyle \int {\frac {dx}{1+\cosh(ax)}}={\frac {2}{a}}{\frac {1}{1+e^{-ax}}}+C} 이는 로지스틱 함수의 2 a {\displaystyle {\frac {2}{a}}} 배이다. 쌍곡탄젠트, 쌍곡코탄젠트, 쌍곡시컨트, 쌍곡코시컨트 함수의 적분 ∫ tanh x d x = ln cosh x + C {\displaystyle \int \tanh x\,dx=\ln \cosh x+C} ∫ tanh 2 a x d x = x − tanh a x a + C {\displaystyle \int \tanh ^{2}ax\,dx=x-{\frac {\tanh ax}{a}}+C} ∫ tanh n a x d x = − 1 a ( n − 1 ) tanh n − 1 a x + ∫ tanh n − 2 a x d x (for n ≠ 1 ) {\displaystyle \int \tanh ^{n}ax\,dx=-{\frac {1}{a(n-1)}}\tanh ^{n-1}ax+\int \tanh ^{n-2}ax\,dx\qquad {\mbox{(for }}n\neq 1{\mbox{)}}} ∫ coth x d x = ln | sinh x | + C , for x ≠ 0 {\displaystyle \int \coth x\,dx=\ln |\sinh x|+C,{\text{ for }}x\neq 0} ∫ coth n a x d x = − 1 a ( n − 1 ) coth n − 1 a x + ∫ coth n − 2 a x d x (for n ≠ 1 ) {\displaystyle \int \coth ^{n}ax\,dx=-{\frac {1}{a(n-1)}}\coth ^{n-1}ax+\int \coth ^{n-2}ax\,dx\qquad {\mbox{(for }}n\neq 1{\mbox{)}}} ∫ sech x d x = arctan ( sinh x ) + C {\displaystyle \int \operatorname {sech} \,x\,dx=\arctan \,(\sinh x)+C} ∫ csch x d x = ln | tanh x 2 | + C = ln | coth x − csch x | + C , for x ≠ 0 {\displaystyle \int \operatorname {csch} \,x\,dx=\ln \left|\tanh {x \over 2}\right|+C=\ln \left|\coth {x}-\operatorname {csch} {x}\right|+C,{\text{ for }}x\neq 0} 쌍곡사인과 쌍곡코사인을 포함하는 함수의 적분 ∫ ( cosh a x ) ( sinh b x ) d x = 1 a 2 − b 2 ( a ( sinh a x ) ( sinh b x ) − b ( cosh a x ) ( cosh b x ) ) + C (for a 2 ≠ b 2 ) {\displaystyle \int (\cosh ax)(\sinh bx)\,dx={\frac {1}{a^{2}-b^{2}}}{\big (}a(\sinh ax)(\sinh bx)-b(\cosh ax)(\cosh bx){\big )}+C\qquad {\mbox{(for }}a^{2}\neq b^{2}{\mbox{)}}} ∫ cosh n a x sinh m a x d x = cosh n − 1 a x a ( n − m ) sinh m − 1 a x + n − 1 n − m ∫ cosh n − 2 a x sinh m a x d x (for m ≠ n ) {\displaystyle \int {\frac {\cosh ^{n}ax}{\sinh ^{m}ax}}dx={\frac {\cosh ^{n-1}ax}{a(n-m)\sinh ^{m-1}ax}}+{\frac {n-1}{n-m}}\int {\frac {\cosh ^{n-2}ax}{\sinh ^{m}ax}}dx\qquad {\mbox{(for }}m\neq n{\mbox{)}}} 또한: ∫ cosh n a x sinh m a x d x = − cosh n + 1 a x a ( m − 1 ) sinh m − 1 a x + n − m + 2 m − 1 ∫ cosh n a x sinh m − 2 a x d x (for m ≠ 1 ) {\displaystyle \int {\frac {\cosh ^{n}ax}{\sinh ^{m}ax}}dx=-{\frac {\cosh ^{n+1}ax}{a(m-1)\sinh ^{m-1}ax}}+{\frac {n-m+2}{m-1}}\int {\frac {\cosh ^{n}ax}{\sinh ^{m-2}ax}}dx\qquad {\mbox{(for }}m\neq 1{\mbox{)}}} ∫ cosh n a x sinh m a x d x = − cosh n − 1 a x a ( m − 1 ) sinh m − 1 a x + n − 1 m − 1 ∫ cosh n − 2 a x sinh m − 2 a x d x (for m ≠ 1 ) {\displaystyle \int {\frac {\cosh ^{n}ax}{\sinh ^{m}ax}}dx=-{\frac {\cosh ^{n-1}ax}{a(m-1)\sinh ^{m-1}ax}}+{\frac {n-1}{m-1}}\int {\frac {\cosh ^{n-2}ax}{\sinh ^{m-2}ax}}dx\qquad {\mbox{(for }}m\neq 1{\mbox{)}}} ∫ sinh m a x cosh n a x d x = sinh m − 1 a x a ( m − n ) cosh n − 1 a x + m − 1 n − m ∫ sinh m − 2 a x cosh n a x d x (for m ≠ n ) {\displaystyle \int {\frac {\sinh ^{m}ax}{\cosh ^{n}ax}}dx={\frac {\sinh ^{m-1}ax}{a(m-n)\cosh ^{n-1}ax}}+{\frac {m-1}{n-m}}\int {\frac {\sinh ^{m-2}ax}{\cosh ^{n}ax}}dx\qquad {\mbox{(for }}m\neq n{\mbox{)}}} ∫ sinh m a x cosh n a x d x = sinh m + 1 a x a ( n − 1 ) cosh n − 1 a x + m − n + 2 n − 1 ∫ sinh m a x cosh n − 2 a x d x (for n ≠ 1 ) {\displaystyle \int {\frac {\sinh ^{m}ax}{\cosh ^{n}ax}}dx={\frac {\sinh ^{m+1}ax}{a(n-1)\cosh ^{n-1}ax}}+{\frac {m-n+2}{n-1}}\int {\frac {\sinh ^{m}ax}{\cosh ^{n-2}ax}}dx\qquad {\mbox{(for }}n\neq 1{\mbox{)}}} ∫ sinh m a x cosh n a x d x = − sinh m − 1 a x a ( n − 1 ) cosh n − 1 a x + m − 1 n − 1 ∫ sinh m − 2 a x cosh n − 2 a x d x (for n ≠ 1 ) {\displaystyle \int {\frac {\sinh ^{m}ax}{\cosh ^{n}ax}}dx=-{\frac {\sinh ^{m-1}ax}{a(n-1)\cosh ^{n-1}ax}}+{\frac {m-1}{n-1}}\int {\frac {\sinh ^{m-2}ax}{\cosh ^{n-2}ax}}dx\qquad {\mbox{(for }}n\neq 1{\mbox{)}}} 쌍곡선함수와 삼각함수를 포함하는 함수의 적분 ∫ sinh ( a x + b ) sin ( c x + d ) d x = a a 2 + c 2 cosh ( a x + b ) sin ( c x + d ) − c a 2 + c 2 sinh ( a x + b ) cos ( c x + d ) + C {\displaystyle \int \sinh(ax+b)\sin(cx+d)\,dx={\frac {a}{a^{2}+c^{2}}}\cosh(ax+b)\sin(cx+d)-{\frac {c}{a^{2}+c^{2}}}\sinh(ax+b)\cos(cx+d)+C} ∫ sinh ( a x + b ) cos ( c x + d ) d x = a a 2 + c 2 cosh ( a x + b ) cos ( c x + d ) + c a 2 + c 2 sinh ( a x + b ) sin ( c x + d ) + C {\displaystyle \int \sinh(ax+b)\cos(cx+d)\,dx={\frac {a}{a^{2}+c^{2}}}\cosh(ax+b)\cos(cx+d)+{\frac {c}{a^{2}+c^{2}}}\sinh(ax+b)\sin(cx+d)+C} ∫ cosh ( a x + b ) sin ( c x + d ) d x = a a 2 + c 2 sinh ( a x + b ) sin ( c x + d ) − c a 2 + c 2 cosh ( a x + b ) cos ( c x + d ) + C {\displaystyle \int \cosh(ax+b)\sin(cx+d)\,dx={\frac {a}{a^{2}+c^{2}}}\sinh(ax+b)\sin(cx+d)-{\frac {c}{a^{2}+c^{2}}}\cosh(ax+b)\cos(cx+d)+C} ∫ cosh ( a x + b ) cos ( c x + d ) d x = a a 2 + c 2 sinh ( a x + b ) cos ( c x + d ) + c a 2 + c 2 cosh ( a x + b ) sin ( c x + d ) + C {\displaystyle \int \cosh(ax+b)\cos(cx+d)\,dx={\frac {a}{a^{2}+c^{2}}}\sinh(ax+b)\cos(cx+d)+{\frac {c}{a^{2}+c^{2}}}\cosh(ax+b)\sin(cx+d)+C} 쌍곡선 함수 적분표 Wikiwand in your browser!Seamless Wikipedia browsing. On steroids.Every time you click a link to Wikipedia, Wiktionary or Wikiquote in your browser's search results, it will show the modern Wikiwand interface.Wikiwand extension is a five stars, simple, with minimum permission required to keep your browsing private, safe and transparent.Wikiwand for ChromeWikiwand for EdgeWikiwand for Firefox
Every time you click a link to Wikipedia, Wiktionary or Wikiquote in your browser's search results, it will show the modern Wikiwand interface.Wikiwand extension is a five stars, simple, with minimum permission required to keep your browsing private, safe and transparent.