Metric Structures for Riemannian and Non-riemannian Spaces M ...

¢¢ ¤§¦©¨ © ¦©¨ ¤ ¢ ¦¦¢ ? ?¡*iGY§ 0?" )n-§A*,$')_GY§HG¨ C1§ 0 $©§/§KE4 0 )£*£$¡*,#*)#($')¡F# ¥0* §K#4 0 )¡F¤§ t¡)¡*2 +!§$ " F¤§a$ 0 H+"§ FH: * )£*¨§ 0 ¡*¦&¨%< G, 0 ES)(+ j k k ¤ ¥ =I§a$-4 .*,& 4 cG§ $L+T) FJF_< -, 0 §5).K#§;&,cF# ¥¡0H£¢¡.F¤§3$ ¤ §R4r.*& 4 GdM ’ " P=* W&¨§< G, 0 EX$ " §-F¤§a$ 0 5&.D$])£*[4r¡*,& )¡*]4 $')_KN&* 0 $§)£*, ¤q¡*,& ¤ )¡* ’ " P ¢ * .*,&0-§3$&.L$¤ O 4 D4 P¡ */K ¤ O ¤'¥¤ P " § §J$ " §#§*VWFc&F j$ E§3* )©§ O¡w,¡.F¤§3$ ¤($)¡* 2 .*& 2 @).K#4 ¡*,&+7GdM£ ’ '" P9¥ 42©§3* < © ’,¥ $ 0 )¡&¨& G§ )¡2 O $')(& $To4=Z.S $ "YS $1"3 ¢ ¨ F#¡ 2 ’ '" P : 4 O + " 0?" S*¨§ 0 § ¡M 9&¨£C1§ 0 $©§H&¨5$')^F¤§ 9&¨§4%$9S9) P ¡*,&5+ " § § >DF¤§ D&¨§O¨§ §©§*W2H@`F¤§ ¡*, 2 O ¡ P : KN)e$ " §J=I§AG§D2£&¨§¤§D&¨§ ¡ )¡* ’ " P=¥ Q).$ 0 §c$ " ($/D& 0?" 2 >GdM5*)]F¤§ .*e&W*¨ ;&¨§ * .*&(§$F¤§" hF¤§3$ 0 &.L$£.4 5 4 : b[$9)# KN&* 0 $)¡* ¤`)£* ’ '" P ¢ $ " ($7h2©§3*]G;M$O < < P¡ &.L$ O 2 O 4 .*,&Z4 " o©§,&*¨§ ;&,¡#F#-§ " : O 4 P ¡*,&4 : O 4 P9* $ " §A*$ " §§ ¡§q§©§ K)-G¨§$§ cKN)D&.§aVW*,§*2\$ " §0&.L$.* 0 §"¤ O 40D4 P=¥f D$U)¡K;¡ * +"§v-§3$ ¤ O 40D4© P) @ §K " > @ + " § " @ * 9)+F§$§v§aK $S+!§$ " $ " § 0 §e+ " § §jG).$ " F#§ ".*&" ¡§QV *¨%$§ ¥ §§ * +F§Fc&L$¤.2§§J)£* + " ($tg$ " §0&.D$¡* 0 §,G§3$L+"§ §3*O 40L: &.D$ P .*,& O 40 < : &.D$ P+!§$ " $ " 0 )¡*©§A*£$§)£* ¥!#" 7>§ £&,©¡§3*;$ O G;M .*5§ DMq92£&F¤§3*;$ P $9)P + " § §g4© O 4 O " " P : &.D$ P=* ¨')©n&.§&)" © " ¥ O K@+F§ " &R&,-§& $ " §=;.$§ ^)¡*O -§ § ¥ P=* +F§E " ¡§§5$ " ($ ¤ @§*&.§§& F¤§a$ 0 )¡* ¤ ( $F¤§ D&¨§ : )£*E`F¤§a$ 0 -, 0 §g4 Q$ " § & ¢)¢'& T! Xo4%$[ 9&G,§a$ £ 4 9& 0?"