Àµµ¬Ê¬ÉÛ¡¡Normal Distribution¡¿Gaussian Distributionn>>0¤Î¤È¤¡¢x>>0 ¤È¤¹¤ë¡£ ¤Î¼«Á³Âпô¤ò¤È¤Ã¤¿¤â¤Î¤ò g(x) ¤È¤ª¤¯¡¢q=1-p ¤Ç¤¢¤ë¤³¤È¤ËÃí°Õ¤¹¤ë¤È¡¢
¤³¤³¤Ç¡¢x>>0 (x ¤Ï½½Ê¬Â礤ʼ«Á³¿ô)¤Ê¤Î¤Ç¡¢x ¤¬ £±¤À¤±Áý²Ã¤·¤Æ¤â ln x! ¤Ï¤ï¤º¤«¤·¤«Áý²Ã¤·¤Ê¤¤¡£ ¤Ä¤Þ¤ê¡¢¦¤x=1 ¤Ë¤ª¤±¤ëÊ¿¶ÑÊѲ½Î¨¤ò ln x! ¤ÎÈùʬ·¸¿ô¤È¸«¤Ê¤¹¤³¤È¤¬½ÐÍè¤ë¡£
°Ê¾å¤«¤é¡¢g(x) ¤Î¡¡x ¤Ë¤ª¤±¤ëÈùʬ·¸¿ô¤Ï
¤³¤³¤Ç¡¢x¡á£° ¤Î¤È¤¡¢
g(x) ¤ò¤µ¤é¤ËÈùʬ¤·¤Æ¡¢
x¤Ë¦Ì¤òÂåÆþ¤·¤Æ
¤è¤ê¡¢g(x) ¤ò x=¦Ì ¤Î¶á¤¯¤Ç¥Æ¥¤¥é¡¼Å¸³«¤¹¤ë¤È
¤³¤³¤Ç¡¢
¤è¤ê¡¢
³ÎΨ̩Å٤Ǥ¢¤ë¤¿¤á¤Ë¤Ï¡¢¼¡¤Î½½Ê¬¾ò·ï¤òËþ¤¿¤¹É¬Íפ¬¤¢¤ë¡£
°Ê¾å¤è¤ê¡¢
½¾¤Ã¤Æ¡¢Àµµ¬Ê¬ÉۤγÎΨ̩Åٴؿô¤Ï¡¢
|