osculating circle

Japanese: osculating circle(英語表記)osculatingcircle
osculating circle

…Depending on whether κ is positive or negative, C bends left or right near P as s increases, and the larger ρ is, the more gentle the bend (Figure 2). The limit circle of a circle passing through P and two points Q and R on C close to P , as Q and R approach P along C, is called the osculating circle of C at P. This is a circle that is tangent to the tangent of C at P at P , is on the same side of the tangent as C , and has a radius of ρ (Figure 2). …

*Some of the terminology explanations that mention "osculating circle" are listed below.

Source | Heibonsha World Encyclopedia 2nd Edition | Information

Japanese:

…κの正負に応じて,sが増すときPの近くでCは左または右に曲がり,その曲がり方はρが大きいほどゆるやかである(図2)。Pとこれに近いC上の2点Q,Rを通る円の,Q,RCに沿ってPに近づけたときの極限の円をPにおけるCの接触円osculating circleという。これはPにおけるCの接線にPで接し,その接線に関してCと同じ側にあり,ρを半径とする円である(図2)。…

※「osculating circle」について言及している用語解説の一部を掲載しています。

出典|株式会社平凡社世界大百科事典 第2版について | 情報

<<:  Oscularia

>>:  Oseberg

Recommend

Lebedev, Pëtr Nikolaevich

Born: March 8, 1866 in Moscow [Died] March 14, 191...

Edo Shipping Wholesaler - Edozumifunadonya

...When the stock association was dissolved in 18...

Juan Ruiz de Alarcón y Mendoza

1581?-1639 A Mexican-born playwright, he traveled ...

Fujitani Nariakira

A scholar of Japanese classics and a poet in the ...

Cinchona - Cinchona

A general term for evergreen tall trees of the Ci...

Exchange speculation

This refers to the buying and selling of foreign ...

Dalbergia latifolia (English spelling) Dalbergialatifolia

… [Ken Ogata]. . … *Some of the terms that mentio...

Obira mine

This mine was located in the Ogatacho area of ​​B...

Savart, Félix

Born: June 30, 1791. Metierre Died March 16, 1841....

Haikai poet

A full-length novel by Takahama Kyoshi. It was se...

The Jikei University School of Medicine

[Private, Minato-ku, Tokyo] [Established by] Jikei...

Otogi-so - Otsukinosho

A manor belonging to Daijoin Temple of Kofuku-ji T...

Osomehisamatsuiro Yomiuri - Osomehisamatsuiro Yomiuri

Kabuki script. Domestic drama. Three acts. Written...

Centaurea

…Commonly known as cornflower, this annual plant ...

Kasuga School (short poem) - Kasuga

…The first head of the Kasuga school of Kouta. He...