Then, since nr rl is also a rational integral function of n of degree r, we can find a coefficient c r, not containing n, and such as to make N-c r nr ri contain no power of n higher than n r - 1.
- Employ the elliptic coordinates n,, and -=n+Vi, such that z=cch?, cchncos,y=cshnsin-; (1) then the curves for which n and are constant are confocal ellipses and hyperbolas, and -d(n,) =c 2 (ch 2 n - cost) = 2c 2 (ch2n-cos2) = r i r 2 = OD 2, (2) if OD is the semi-diameter conjugate to OP, and ri, r 2 the focal distances, rl,r2 = c (ch n cos 0; r 2 = x2 +y2 = c 2 (ch 2 n - sin20 = 1c 2 (ch 2 7 7 +cos 2?).
Nosthyrl (thyrl or th y rl, hole or opening).
DEACONESS (rl S&Clkol'os or Scaeovtao-a, servant, minister), the name given to a woman set apart for special service in the Christian Church.
Rl gheimer, Ber., 1876, 9, p. 563; V.
Passing from right to left there are therefore: right lateral (rl), right central (rc), left central (lc), and left lateral (11) lobes.
Rl, The right lateral lobe.
(B) The contingent (76 iv6exbpEvov (IXAws 'xECv), what may be; subdivided into: (I) The usual (TO Ws E,rl To uroXb) or natural (76 OvatKOv), e.g.
Rl L ..
Ewto? ?F.Teig Teip n mout Babb u d acombe tskerswryae l rr ° rsw yell y ta rl .° - I m ngt e o on i ?St' q ' TFe ursreh
E rL, and ij/3r t, i.e.
Corresponds to the partition (p1g1' rl p2g2 n2 ...).
7r 2 (-)?,rl, rl 7r2pl lql ')C)C p2 !g2 !