90 
ALPHABETICAL INDEX TO T 

Greek Letters. Definitions and some Transformations. Where found fi 





a, Sy A treble rectangular system of unit Cae : ; : ‘ | Introducetio 
@,, Bro %s3 | > Bie 3 @ = O—ga; &.; a4, =G@—g)a, &e., ; . : Second Pa 
QD = (1-92)"Gs— 9)" Go Is)” = — tps 27Q’ = — 4Fe), 83. 
re. = what [ becomes fore=0, Y= ee —2 has + 2 kc rhe nt. \), § 6. 
& I B 15 bs A ° 5 § 3. 
A: = — 4-278 = (PE + Q’) Fa/(E), : ‘e : : we 
€ — I 3 2aS(Bay—yaB) =5 3 (7) F ; : . ‘ ; § 4. 
é = “Ve, / : : : é : : S77. 
er =>5 5 SaS(Bo? y—yo"B) = — we |, |e, = ; (o,—7,), : : ; § 4. 
6,60 | calesn; G=lq+WaHE+¥, C=6 fore=0, . . | $4 §5. 
N, Ms Nh 7 = YaSawa, 7, = YaSaw’a, 1, =n, fore =0, 3 ! ; §2, § 4. 
6, 6’, 0, 9,| Auxiliary vectors in various places. 
Coke! Tangents to the surface [= 0. 
it we 2 _— yy in f & = «tore=9, : : ; : 
ae A tht hag Se oF hig the remainder , ; ; iy $3. 
X, », v | The three treble rectangular unit vectors, solutions of Vp@p = 0, so that: : 
§ 8. 
OxX=hr, &e., : : 
E . : . § 3. Digres 
a,o0,3 a= ¢—m,, @ self-conjugate part of o, ow, . ¥ ; . Se 
: . . Introduction 
>» p Solution of Vpgp = 0, Vp'g’p’ = 0 respectively, . é ; : 
Pate = pp PPP Pp sf | Second B 
p> p- Sometimes auxiliary vectors, : j : : : $10, §11 
CG, Gis Cy a = YaSBoy, o, = LaSPo*y G,, = YaSak, &c., : : $2, and 
Pap She a! tT = ZaSyo8, 7, = LaSyo’8 Ty = daSaf, &e., : ee es 
Suen Symbol of summation. | | 
v, U» ¥y,, &e.| Normal vectors to surface [= 0, drawn towards the outside of it, j 
v=(e-W)’xU(-W), . fo 
x Normal to the cone E = const, degen) tessa the calc of it, 
v=(w— EH) U(h,—B), : 
XV OE = V[dg'O' — gO] = — [Sa¢g"a st a"|V00', : : f 
—, P, G The 1st, ¢he linear vector function; 2d, its conjugate; 3d, their self- 
conjugate part, . : : : : ; } S§ . 
se a PVA = V(9'—9)(¢' -9e y Vee" = V(e-N9G-g)8', : . | Second Part 
7) An auxiliary vector, : : : ; Second Pai 

