Author Index 
471 
Ch. V. Euler's ^-Function, Generalizations, Farey Series. 
Airy, 157 
Alasia, 119 
Anonymous, 158 
Arndt, 116, 118 (140) 
Arnoux, 151 
Axer, 138 (157) 
Bachmann, 124, 132, 147, 158 
Bauer, 134 
Berger, 131 
BernoulU, 140 
Betti, 120 
Binet, 141 (142, 146) 
Blind, 142, 148 
Bonse, 137 (132) 
Borel and Drach, 120, 133 
Bougaief, 142 (145) 
Brennecke, 141 (143) 
Brocot, 156 
Busche, 130, 137, 155, 158 
Cahen, 140, 155, 158 
Cantor, 125 (122, 149) 
Carlini, 136, 150, 153 
Carmichael, 137, 155 
Catalan, 116, 124, 130, 143 
(117, 118) 
Cauchy, 116, 140, 156 
Cayley, 121 
Ces^ro, 127-130, 143-145, 
148-150 (126, 138, 140, 153, 
157) 
Chrystal, 120 
Cistiakov, 151 
Composto, 138 
Concina, 131 
Cordone, 155 
Crelle, 115, 117, 140 (118, 
119, 121, 132, 137, 139, 
141, 143) 
Crone, 125 
Cunningham, 140 
Curjel, 126 
Da Silva, 119, 141 
Davis, 132 
Dedekind, 120, 123 (140) 
Del Beccaro, 146 
De Rocquigny, 124, 143 
Desmarest, 116 
De Vries, 134 
Dirichlet, 119, 122 (121, 126, 
127, 130, 132-134, 136, 150, 
152, 154) 
D'Ocagne, 157 
Druckenmiiller, 116 
Eisenstein, 156 
Elliott, 135 
Euler, 113, 114 (115-118, 122, 
138, 146) 
Farey, 156 
Fekete, 137 
Fleck, 139 
Flitcon, 155 
Fontebasso, 122 (120) 
Gauss, 114 (116-118, 122, 
133, 142, 147) 
Gegenbauer, 122, 129, 145, 
146, 149, 151, 152 (142, 
150, 155) 
Glaisher, 146, 148, 157 (150, 
158) 
Goldschmidt, 132, 147 
Goodwyn, 156 
Goormaghtigh, 140 
Grunert, 117 (134) 
Guilmin, 119 (118) 
Halphen, 126, 156 (132) 
Hammond, 131, 139, 140, 149 
(133) 
Hancock, 139 
Haros, 156 
Harris, 143 
Hensel, 135, 139 
Hermes, 158 
Herzer, 156 
Horta, 119 
Hrabak, 156 
Humbert, 158 
Hurwitz, 158 
Jablonski, 131, 151 
Jensen, 130 
Jordan, 147 (123, 132) 
Kaplan, 134 
Klein, 158 
Knopp, (140) 
Kronecker, 135 (155) 
Kuyver, 139 
Laguerre, 122 (129, 133, 152) 
Landau, 134, 136, 138 (132) 
Landry, 119 
Landsberg, 136 
Lebesgue, 118, 121 
Legendre, 114 (116, 118, 121, 
132, 143, 145) 
Lehmer, 153 (157) 
Le Paige, 124 
Lerch, 136 
Leudesdorf, 145 
LiouviUe, 120, 142 (127, 144) 
Lipschitz, (140) 
Lucas, 125, 131, 142, 147, 157, 
158 (123, 126, 137) 
MacMahon, 131 
Made, 158 
Maillet, 134 (132, 137, 138) 
Mansion, 123, 124, 128 (127) 
Mathews, 120 
Mennesson, 143 
Merrifield, 156 
Mertens, 122 (126, 127, 132, 
154) 
Metrod, 155 
Miller, 137, 138, 155 
Minding, 116 (118) 
Minin, 133, 155 (140) 
Minine, 124, 143, 144, 157 
(145) 
MitcheU, 125 
Moreau, 131, 134 (136) 
Moret-Blanc, 122, 144 
Nasimof, 145 (146) 
Nazimov (Nasimof) 
Nielsen, 146 
Nordlund, 137 
Occhipinti, 136 
Oltramare, 142 
Orlandi, 138 
Orlando, 137 
Pepin, 122 (151) 
Perott, 126 (127, 131) 
Pichler, 134 (137) 
Poinsot, 117 (114) 
Poretzky, 130 
Postula, 143 
Prouhet, 118, 140 (131, 150) 
Pullich, 157 
Radicke, 125 
Ranum, 137 
Ratat, 140 
Remak, 138 (132) 
Rogel, 126, 133, 134 (140) 
Sanderson, 155 
Sang, 157 
Scar pis, 139 
Schatunowsky, 132 (134) 
Schemmel, 147 
Sierpinski, 158 
