92 Spitzer. Über die Kriterien des Grüssteii und 



p s = id (ir— c") 



— I (/)" + 2K" — 2(7) (TT — (7) 



— 7) (7/ + /' — G) (TT" — (7") 



+ D (/)'" + 2K" — 2(7) (TT — F) 



+ (3/)" + TT — (7) (77 + 7' — G) (TT — C) 



— /)' (3/)" + TT — (7) (//' — F) 



p 9 = / (/)' -|- /f — (7) (TT" — (7") 



— /(/)'" + 27T — 2(7') (/f ' — C") 



— 27)' (// + 7' — G) (TT" — C") 



+ 27)' (7)'" -f 22f" - 2(7') (TT — F) 



+ (3/)" -f- K' — C) (//+/' — G) (TT" — (7) 



— (32)" -f TT — (7) (/)'' + TT — C) (//' — F) 



F 10 = (// + 2/' — G) (3//" -f /'" — 2F' — G") (JK" — (7) 



— D ' (7/ + 27' — G) (7/ '" — F") 



— (3//' — F + 3/" — 2G) (2//' -f /" — F— G) (K ' — (7) 

 + /) (3//' — F + 37" — 2G) (//" — F) 



-f- D (2/7' + 7" — F — G) (77 " — F") 



— D (377" + 7 " — 2F' — G") (77" — F) 



P„ = D (77+ 27' — G) (TT" — C) 



— (77+ 27' — G) (/)" + TT — (7) (TT' — C) 



— 7) (277' + 7 " — F— G) (A"' — C) 

 + 7) (7)" + TT' — (7) (7/" — F) 



+ 27)' (27/' + 7" — F — G) (TT — C) 



— 2B n (//" — F) 



P 13 = /)' (//+ 2/' — G) (TT "' — (7 ") 



— (77 + 27' — G) (/)"' + 27T" — 2(7) (TT' — (7) 



— 7) (27/' + / " — F— G) (TT'" — C") 

 + 7) (7) " + 2K" — 2(7) (//" — F) 



+ (37)'' + JT — C) (27/' + / " — F — G) (TT' — (7) 



— /)' (37)" + K' — (7) (//'' — F) 



P i3 =D' (W — F + 37" — 2G) (TT" — C) 



— (3/7' — F + 3/" — 2G) (/)" + ZT — (7) (TT' — (7) 



— D (377" + 7 " — 2F' — G") (A" — (7) 

 + 7) (7) " + K' — C) (7/ " — F") 



+ 27)' (37/" + / " — 2F' — G") (TT' — 6 T ) 



— 2D°(H- F") 



