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17-05-20Ï▒Ï│Ϻ┘äÏ® ÏÑ┘ä┘ë ÏúϪ┘àÏ® Ϻ┘ä┘àÏ│Ϻϼϻ Ï¿┘à┘åϺÏ│Ï¿Ï® Ï┤┘çÏ▒ Ï▒┘àÏÂϺ┘å Ϻ┘ä┘àϿϺÏ▒┘â

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Ϻ┘äÏ¡┘àÏ» ┘ä┘ä┘ç Ϻ┘äÏ╣Ϻ┘ä┘à┘è┘åÏî ┘êϺ┘äÏÁ┘äϺϮ ┘êϺ┘äÏ│┘äϺ┘à Ï╣┘ä┘ë ┘åÏ¿┘è┘åϺ ┘àÏ¡┘àÏ» ┘êÏ╣┘ä┘ë Ïó┘ä┘ç ┘êÏÁÏ¡Ï¿┘ç Ïúϼ┘àÏ╣┘è┘å..
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┘ü┘çÏ░┘ç Ï▒Ï│Ϻ┘äÏ® Ï│ÏÀÏ▒Ϭ┘çϺ ┘à┘êϼ┘çÏ® ÏÑ┘ä┘ë ┘à┘å ┘ê┘ü┘æ┘Ä┘é┘ç Ϻ┘ä┘ä┘ç ϬÏ╣Ϻ┘ä┘ë ┘êϬÏ┤Ï▒┘ü Ï¿ÏÑ┘àϺ┘àÏ® Ϻ┘ä┘àÏÁ┘ä┘è┘å Ï╣┘à┘ê┘àϺ┘ï ┘ê┘ü┘è ┘çÏ░Ϻ Ϻ┘äÏ┤┘çÏ▒ Ϻ┘ä┘üÏÂ┘è┘ä Ï«ÏÁ┘êÏÁϺ┘ïÏî Ï»┘ê┘æ┘Ä┘åϬ ┘ü┘è┘çϺ ┘àϺ Ï▒Ïú┘èϬ Ïú┘å Ϻ┘äϡϺϼϮ ϻϺÏ╣┘èÏ® ÏÑ┘ä┘ë Ï¿┘èϺ┘å┘ç Ï¡Ï│Ï¿ ┘àϺ Ï│┘àÏ╣Ϭ ┘êÏ╣┘ä┘àϬ ┘à┘å Ϻ┘ä┘à┘äϺϡϩϺϬ Ϻ┘äϬ┘è Ï©┘çÏ▒Ϭ ┘êϬϩ┘çÏ▒ Ï╣┘ä┘ë ┘âϽ┘èÏ▒ ┘à┘å Ϻ┘äÏúϪ┘àÏ® ┘ü┘è Ï▓┘àϺ┘å┘åϺ ┘çÏ░ϺÏî ÏÑ┘å ÏúÏ▒┘èÏ» ÏÑ┘äϺ Ϻ┘äÏÑÏÁ┘äϺϡ ┘àϺ ϺÏ│ϬÏÀÏ╣Ϭ ┘ê┘àϺ Ϭ┘ê┘ü┘è┘é┘è ÏÑ┘äϺ ϿϺ┘ä┘ä┘ç.
Ïú┘ê┘äϺ┘ï: ┘à┘å Ï┤Ï╣ϺϪÏ▒ Ï┤┘çÏ▒ Ï▒┘àÏÂϺ┘å Ϻ┘ä┘àϿϺÏ▒┘â ┘éÏ▒ϺÏíÏ® Ϻ┘ä┘éÏ▒Ïó┘å ┘ü┘è ÏÁ┘äϺϮ Ϻ┘äϬÏ▒Ϻ┘ê┘èÏ¡Ïî ┘è┘é┘ê┘ä Ï┤┘èÏ« Ϻ┘äÏÑÏ│┘äϺ┘à ϺϿ┘å Ϭ┘è┘à┘èÏ®: (Ï│┘åÏ® ϿϺϬ┘üϺ┘é Ϻ┘ä┘àÏ│┘ä┘à┘è┘åÏî Ï¿┘ä ┘à┘å ϼ┘Å┘ä┘æ┘É ┘à┘éÏÁ┘êÏ» Ϻ┘äϬÏ▒Ϻ┘ê┘èÏ¡ ┘éÏ▒ϺÏíÏ® Ϻ┘ä┘éÏ▒Ïó┘å ┘ü┘è┘çϺÏî ┘ä┘èÏ│┘àÏ╣ Ϻ┘ä┘àÏ│┘ä┘à┘ê┘å ┘â┘äϺ┘à Ϻ┘ä┘ä┘çÏî ┘üÏÑ┘å Ï┤┘çÏ▒ Ï▒┘àÏÂϺ┘å ┘ü┘è┘ç Ïú┘åÏ▓┘ä Ϻ┘ä┘éÏ▒Ïó┘åÏî ┘ê┘ü┘è┘ç ┘âϺ┘å ϼϿÏ▒┘è┘ä ┘èϻϺÏ▒Ï│ Ϻ┘ä┘åÏ¿┘è ÏÁ┘ä┘ë Ϻ┘ä┘ä┘ç Ï╣┘ä┘è┘ç ┘êÏ│┘ä┘à Ϻ┘ä┘éÏ▒Ïó┘å) (1) .
┘êÏ╣┘ä┘è┘ç ┘ü┘è┘åÏ¿Ï║┘è ┘ä┘äÏÑ┘àϺ┘à ┘à┘äϺϡϩϮ ┘àϺ ┘è┘ä┘è: -
1-Ïú┘å Ϭ┘â┘ê┘å ┘éÏ▒ϺÏíϬ┘ç Ï│┘àÏ¡Ï® ┘äϺ Ϭ┘â┘ä┘ü ┘ü┘è┘çϺ ┘ê┘äϺ ϬÏÁ┘å┘æÏ╣ ┘ê┘äϺ Ϭ┘é┘ä┘èÏ» Ïø ┘äÏú┘å Ϻ┘ä┘å┘ü┘êÏ│ Ϭ┘éÏ¿┘ä Ϻ┘ä┘éÏ▒ϺÏíÏ® Ϻ┘äÏ│┘ç┘äÏ® ┘êϬÏ│Ϭϡ┘ä┘è┘çϺ Ïø ┘ä┘à┘êϺ┘ü┘éϬ┘çϺ Ϻ┘äÏÀÏ¿Ï╣ ┘êÏ╣Ï»┘à Ϻ┘äϬ┘â┘ä┘üÏî Ïú┘àϺ ┘àϺ ┘èϡϬϺϼ ÏÑ┘ä┘ë Ï┤┘èÏí ┘à┘å Ï░┘ä┘â ┘ü┘éÏ» ┘âÏ▒┘ç┘ç Ï│┘ä┘ü ┘çÏ░┘ç Ϻ┘äÏú┘àÏ® ┘êÏ╣ϺϿ┘ê┘ç.┘è┘é┘ê┘ä Ϻ┘äÏ┤┘èÏ« Ï¿┘âÏ▒ Ï¿┘å Ï╣Ï¿Ï» Ϻ┘ä┘ä┘ç ÏúÏ¿┘ê Ï▓┘èÏ»: (┘êÏú┘åÏÁÏ¡ ┘â┘ä ┘àÏ│┘ä┘à ┘éϺÏ▒Ϫ ┘ä┘âϬϺϿ Ϻ┘ä┘ä┘ç ϬÏ╣Ϻ┘ä┘ë ┘êϿϫϺÏÁÏ® ÏúϪ┘àÏ® Ϻ┘ä┘àÏ│Ϻϼϻ Ïú┘å ┘è┘â┘ü┘êϺ Ï╣┘å Ϻ┘ä┘àϡϺ┘âϺϮ ┘êϺ┘äϬ┘é┘ä┘èÏ» ┘ü┘è ┘â┘äϺ┘à Ï▒Ï¿ Ϻ┘äÏ╣Ϻ┘ä┘à┘è┘åÏî ┘ü┘â┘äϺ┘à Ϻ┘ä┘ä┘ç Ïúϼ┘äÏî ┘êÏúÏ╣Ï©┘à ┘à┘å Ïú┘å ┘è┘Äϼ┘Æ┘ä┘ÉÏ¿┘Ä ┘ä┘ç Ϻ┘ä┘éϺÏ▒Ϫ ┘àϺ ┘ä┘à ┘è┘ÅÏÀ┘äÏ¿ ┘à┘å┘ç Ï┤Ï▒Ï╣Ϻ┘ïÏî Ï▓ϺϪϻϺ┘ï Ï╣┘ä┘ë ϬϡÏ│┘è┘å Ϻ┘äÏÁ┘êϬ Ï¡Ï│Ï¿ ┘êÏ│Ï╣┘çÏî ┘äϺ Ï¡Ï│Ï¿ ┘éÏ»Ï▒Ϭ┘ç Ï╣┘ä┘ë Ϻ┘äϬ┘é┘ä┘èÏ» ┘êϺ┘ä┘àϡϺ┘âϺϮ. ┘ê┘éÏ» ┘éϺ┘ä Ϻ┘ä┘ä┘ç Ï╣┘å ┘åÏ¿┘è┘ç ┘àÏ¡┘àÏ» ÏÁ┘ä┘ë Ϻ┘ä┘ä┘ç Ï╣┘ä┘è┘ç ┘êÏ│┘ä┘à: (┘ê┘àϺ Ïú┘åϺ ┘à┘å Ϻ┘ä┘àϬ┘â┘ä┘ü┘è┘å) ┘ê┘ä┘èϼϬ┘çÏ» Ϻ┘äÏ╣Ï¿Ï» ┘ü┘è Ï¡ÏÂ┘êÏ▒ Ϻ┘ä┘é┘äÏ¿Ïî ┘êÏÑÏÁ┘äϺϡ Ϻ┘ä┘å┘èÏ®Ïî ┘ü┘è┘éÏ▒Ïú Ϻ┘ä┘éÏ▒Ïó┘å ┘àÏ¡Ï│┘åϺ┘ï Ï¿┘ç ÏÁ┘êϬ┘ç ┘à┘å Ï║┘èÏ▒ Ϭ┘â┘ä┘üÏî ┘ê┘ä┘èϼϬ┘åÏ¿ Ϻ┘äϬ┘â┘ä┘ü ┘à┘å Ϻ┘äÏú┘åÏ║Ϻ┘àÏî ┘êϺ┘äϬ┘éÏ╣Ï▒ ┘ü┘è Ϻ┘ä┘éÏ▒ϺÏíÏ®Ïî ┘êϺ┘ä┘à┘à┘å┘êÏ╣ ┘à┘å Ï¡Ï▒┘àÏ® Ϻ┘äÏúϻϺÏí)(1).
┘ê┘äϺ Ï¿ÏúÏ│ Ï¿┘éÏ▒ϺÏíÏ® Ϻ┘äÏ¡Ï»Ï▒Ïî ┘ê┘ç┘è ÏÑÏ»Ï▒Ϻϼ Ϻ┘ä┘éÏ▒ϺÏíÏ® ┘àÏ╣ ┘àÏ▒ϺÏ╣ϺϮ ÏúÏ¡┘âϺ┘à┘çϺÏî ┘êÏ│Ï▒Ï╣Ϭ┘çϺ Ï¿┘àϺ ┘è┘êϺ┘ü┘é ÏÀÏ¿Ï╣ Ϻ┘ä┘éϺÏ▒Ϫ ┘ê┘è┘ÄÏ«┘É┘ü┘æ┘Å Ï╣┘ä┘è┘ç.
Ïú┘àϺ Ϻ┘äÏ│Ï▒Ï╣Ï® Ϻ┘ä┘à┘üÏ▒ÏÀÏ®Ïî Ïú┘ê ┘çÏ░┘æ┘ŠϺ┘ä┘éÏ▒Ïó┘å ┘â┘çÏ░┘æ┘É Ïº┘äÏ┤Ï╣Ï▒Ïî ┘üÏÑ┘å┘ç ┘äϺ ┘èϬÏúϬ┘ë ┘àÏ╣┘ç ϬϻϿÏ▒ ϿϡϺ┘äÏî ┘ê┘éÏ» ┘èÏÁ┘ä Ï░┘ä┘â ÏÑ┘ä┘ë Ϻ┘äϬϡÏ▒┘è┘à ÏÑÏ░Ϻ ┘âϺ┘å ┘ü┘è┘ç ÏÑÏ«┘äϺ┘ä ϿϺ┘ä┘ä┘üÏ©Ïø ┘äÏú┘å┘ç ϬÏ║┘è┘èÏ▒ ┘ä┘ä┘éÏ▒Ïó┘å.
┘üÏÑ┘å ┘âϺ┘åϬ Ϻ┘äÏ│Ï▒Ï╣Ï® ┘ä┘èÏ│ ┘ü┘è┘çϺ ÏÑÏ«┘äϺ┘ä ϿϺ┘ä┘ä┘üÏ© Ï¿ÏÑÏ│┘éϺÏÀ Ï¿Ï╣Ï Ϻ┘äÏ¡Ï▒┘ê┘ü Ïú┘ê ÏÑÏ»Ï║Ϻ┘à ┘àϺ ┘äϺ ┘èÏÁÏ¡ ÏÑÏ»Ï║Ϻ┘à┘çÏî ┘ü┘äϺ Ï¿ÏúÏ│ Ï¿┘çϺ Ïø ┘äÏú┘å ┘à┘å Ϻ┘ä┘åϺÏ│ ┘à┘å ┘èÏ│┘ç┘ä Ï╣┘ä┘ë ┘äÏ│Ϻ┘å┘ç ┘ä┘üÏ© Ϻ┘ä┘éÏ▒Ïó┘å.
2-┘ä┘éÏ» ÏúϽ┘å┘ë Ϻ┘ä┘ä┘ç ϬÏ╣Ϻ┘ä┘ë Ï╣┘ä┘ë Ïú┘ç┘ä Ϻ┘äÏ«Ï┤┘êÏ╣ Ï╣┘åÏ» Ϭ┘äϺ┘êÏ® ┘âϬϺϿ┘çÏî ┘ü┘éϺ┘ä ϬÏ╣Ϻ┘ä┘ë: (┘ê┘èÏ«Ï▒┘ê┘å ┘ä┘äÏúÏ░┘éϺ┘å ┘èÏ¿┘â┘ê┘å ┘ê┘èÏ▓┘èÏ»┘ç┘à Ï«Ï┤┘êÏ╣Ϻ┘ï) ┘üÏ¿┘âϺÏí Ϻ┘äÏ«┘ê┘ü ┘êϺ┘äÏ«Ï┤┘èÏ® ┘àÏÀ┘ä┘êÏ¿ Ï¿┘äϺ Ϭ┘â┘ä┘üÏî ┘ê┘ç┘ê ┘äϺ ┘è┘â┘ê┘å ÏÑ┘äϺ Ï¿Ï╣Ï» Ϻ┘äÏ«Ï┤┘êÏ╣Ïî ┘êϺ┘äÏ«Ï┤┘êÏ╣: ┘ç┘ê Ϻ┘äϬÏ░┘ä┘ä ┘êϺ┘äϬÏÀϺ┘à┘åÏî ┘ê┘ç┘ê ┘è┘â┘ê┘å ┘ü┘è Ϻ┘ä┘é┘äÏ¿ Ïú┘ê ┘ü┘è Ϻ┘äÏ¿ÏÁÏ▒ Ïú┘ê Ϻ┘äÏÁ┘êϬÏî ┘éϺ┘ä Ϻ┘ä┘å┘ê┘ê┘è (Ϻ┘äÏ¿┘âϺÏí Ï╣┘åÏ» ┘éÏ▒ϺÏíÏ® Ϻ┘ä┘éÏ▒Ïó┘å ÏÁ┘üÏ® Ϻ┘äÏ╣ϺÏ▒┘ü┘è┘å ┘êÏ┤Ï╣ϺÏ▒ Ï╣ϿϺϻ Ϻ┘ä┘ä┘ç Ϻ┘äÏÁϺ┘äÏ¡┘è┘å)(2).
Ïú┘àϺ ┘àϺ ┘âϺ┘å ┘àÏ│ϬϻÏ╣┘ë ┘àϬ┘â┘ä┘üϺ┘ï ┘ü┘ç┘ê Ϻ┘äϬϿϺ┘â┘èÏî ┘êϺ┘ä┘àÏ¡┘à┘êÏ» ┘à┘å┘ç ┘àϺ ϺÏ│Ϭ┘Åϼ┘Æ┘äÏ¿┘Ä ┘äÏ▒┘éÏ® Ϻ┘ä┘é┘äÏ¿Ïî ┘êÏ«Ï┤┘èÏ® Ϻ┘ä┘ä┘ç ϬÏ╣Ϻ┘ä┘ë ┘äϺ ┘ä┘éÏÁÏ» Ϻ┘äÏ▒┘èϺÏí ┘êϺ┘äÏ│┘àÏ╣Ï®Ïî ┘êÏ╣┘äϺ┘àÏ® Ϻ┘ä┘àÏ¡┘à┘êÏ» ┘ü┘è Ϻ┘äÏ║Ϻ┘äÏ¿ ÏÁ┘äϺϡ Ϻ┘ä┘é┘äÏ¿Ïî ┘êϺÏ│Ϭ┘éϺ┘àÏ® Ϻ┘äϼ┘êϺÏ▒Ï¡ Ï╣┘ä┘ë Ϻ┘äÏÀϺÏ╣Ï® . ┘ê┘è┘åÏ¿Ï║┘è ┘ä┘äÏÑ┘àϺ┘à ┘àÏ║Ϻ┘äÏ¿Ï® ┘å┘üÏ│┘ç Ï¿Ï¡┘èϽ ┘äϺ ┘è┘ÅÏ│┘àÏ╣ ┘ä┘ç ÏÁ┘êϬÏî ┘ê┘äϺ ┘è┘ÅÏ▒┘ë ┘ä┘ç Ï»┘àÏ╣Ïî ┘äϺ Ïú┘å ┘è┘üÏ▒Ï¡ Ï¿Ï░┘ä┘â Ï¿┘éÏÁÏ» ÏÑÏ©┘çϺÏ▒┘ç ┘ä┘ä┘åϺÏ│Ïî ┘ê┘åÏ¡┘å ┘åÏ¡Ï│┘å Ϻ┘äÏ©┘å ϿϺ┘äÏúϪ┘àÏ®Ïî ┘êÏ¡Ï│Ï¿ Ϻ┘ä┘àÏ│┘ä┘à Ϻ┘äÏúÏ│┘êÏ® Ï¿Ï▒Ï│┘ê┘ä Ϻ┘ä┘ä┘ç ÏÁ┘ä┘ë Ϻ┘ä┘ä┘ç Ï╣┘ä┘è┘ç ┘êÏ│┘ä┘à ┘ü┘éÏ» ┘êÏ▒Ï» Ï╣┘å ┘àÏÀÏ▒┘æ┘ü Ï¿┘å Ï╣Ï¿Ï» Ϻ┘ä┘ä┘ç Ï╣┘å ÏúÏ¿┘è┘ç Ï▒ÏÂ┘è Ϻ┘ä┘ä┘ç Ï╣┘å┘ç ┘éϺ┘ä: Ï▒Ïú┘èϬ Ï▒Ï│┘ê┘ä Ϻ┘ä┘ä┘ç ÏÁ┘ä┘ë Ϻ┘ä┘ä┘ç Ï╣┘ä┘è┘ç ┘êÏ│┘ä┘à ┘èÏÁ┘ä┘è ┘ê┘ü┘è ÏÁÏ»Ï▒┘ç ÏúÏ▓┘èÏ▓ ┘âÏúÏ▓┘èÏ▓ Ϻ┘ä┘É┘à┘ÆÏ▒ϼ┘Ä┘ä┘É ┘à┘å Ϻ┘äÏ¿┘âϺÏí(3).
ϽϺ┘å┘èϺ ┘ï: Ϻ┘äÏ│┘åÏ® ┘ü┘è ÏÁ┘äϺϮ Ϻ┘äϬÏ▒Ϻ┘ê┘èÏ¡ Ïú┘å Ϭ┘â┘ê┘å ÏÑÏ¡Ï»┘ë Ï╣Ï┤Ï▒Ï® Ï▒┘âÏ╣Ï®Ïî ┘èÏ│┘ä┘à ┘à┘å ┘â┘ä Ï▒┘âÏ╣Ϭ┘è┘åÏî ┘ê┘è┘êϬÏ▒ Ï¿┘êϺϡϻϮÏî ┘ä┘é┘ê┘ä Ï╣ϺϪÏ┤Ï® Ï▒ÏÂ┘è Ϻ┘ä┘ä┘ç Ï╣┘å┘çϺ (┘âϺ┘å Ï▒Ï│┘ê┘ä Ϻ┘ä┘ä┘ç ÏÁ┘ä┘ë Ϻ┘ä┘ä┘ç Ï╣┘ä┘è┘ç ┘êÏ│┘ä┘à ┘äϺ ┘èÏ▓┘èÏ» ┘ü┘è Ï▒┘àÏÂϺ┘å ┘ê┘äϺ ┘ü┘è Ï║┘èÏ▒┘ç Ï╣┘ä┘ë ÏÑÏ¡Ï»┘ë Ï╣Ï┤Ï▒Ï® Ï▒┘âÏ╣Ï®Ïî ┘èÏÁ┘ä┘è ÏúÏ▒Ï¿Ï╣Ϻ┘ï ┘ü┘äϺ ϬÏ│Ïú┘ä Ï╣┘å Ï¡Ï│┘å┘ç┘å ┘êÏÀ┘ê┘ä┘ç┘å Ͻ┘à ┘èÏÁ┘ä┘è ÏúÏ▒Ï¿Ï╣Ϻ┘ï ┘ü┘äϺ ϬÏ│Ïú┘ä Ï╣┘å Ï¡Ï│┘å┘ç┘å ┘êÏÀ┘ê┘ä┘ç┘å Ͻ┘à ┘èÏÁ┘ä┘è Ͻ┘äϺϽϺ┘ï)(1).
┘ê┘ü┘è Ï▒┘êϺ┘èÏ®: ((┘âϺ┘å Ï▒Ï│┘ê┘ä Ϻ┘ä┘ä┘ç ÏÁ┘ä┘ë Ϻ┘ä┘ä┘ç Ï╣┘ä┘è┘ç ┘êÏ│┘ä┘à ┘èÏÁ┘ä┘è ┘ü┘è┘àϺ Ï¿┘è┘å Ïú┘å ┘è┘üÏ▒Ï║ ┘à┘å ÏÁ┘äϺϮ Ϻ┘äÏ╣Ï┤ϺÏí -┘ê┘ç┘è Ϻ┘äϬ┘è ┘èÏ»Ï╣┘ê┘çϺ Ϻ┘ä┘åϺÏ│: Ϻ┘äÏ╣Ϭ┘àÏ®- ÏÑ┘ä┘ë Ϻ┘ä┘üϼÏ▒ ÏÑÏ¡Ï»┘ë Ï╣Ï┤Ï▒Ï® Ï▒┘âÏ╣Ï®Ïî ┘èÏ│┘ä┘à ┘à┘å ┘â┘ä Ï▒┘âÏ╣Ϭ┘è┘åÏî┘ê┘è┘êϬÏ▒ Ï¿┘êϺϡϻϮ)) (2).
┘éϺ┘ä ┘àÏ¡┘àÏ» Ï¿┘å ┘åÏÁÏ▒ Ϻ┘ä┘àÏ▒┘êÏ▓┘è ┘ü┘è Ï¿┘èϺ┘å Ïú┘üÏÂ┘ä┘èÏ® Ï░┘ä┘â: (┘äÏú┘å Ϻ┘ä┘åÏ¿┘è ÏÁ┘ä┘ë Ϻ┘ä┘ä┘ç Ï╣┘ä┘è┘ç ┘êÏ│┘ä┘à ┘ä┘àϺ Ï│Ϫ┘ä Ï╣┘å ÏÁ┘äϺϮ Ϻ┘ä┘ä┘è┘ä ÏúϼϺϿ Ï¿Ïú┘å ÏÁ┘äϺϮ Ϻ┘ä┘ä┘è┘ä ┘àϽ┘å┘ë ┘àϽ┘å┘ëÏî ┘üϺϫϬÏ▒┘åϺ ┘àϺ ϺϫϬϺÏ▒ ┘ç┘ê ┘äÏú┘àϬ┘çÏî ┘êÏúϼÏ▓┘åϺ ┘ü┘ÉÏ╣┘Æ┘ä┘Ä ┘à┘å Ϻ┘éϬϻ┘ë Ï¿┘ç ┘ü┘üÏ╣┘ä ┘àϽ┘ä ┘üÏ╣┘ä┘çÏî ÏÑÏ░ ┘ä┘à ┘è┘ÅÏ▒┘ê Ï╣┘å┘ç ┘å┘Ä┘ç┘è┘î Ï╣┘å Ï░┘ä┘âÏî Ï¿┘ä ┘éÏ» Ï▒┘ê┘è Ï╣┘å┘ç Ïú┘å┘ç ┘éϺ┘ä: ((┘à┘Ä┘å Ï┤┘ÄϺÏí┘Ä ┘ü┘Ä┘ä┘è┘Å┘êϬ┘ÉÏ▒ Ï¿┘ÉÏ«┘Ä┘àÏ│┘ì ┘à┘ê┘å Ï┤ϺÏí ┘ü┘è┘êϬÏ▒ ϿϽ┘äϺϽÏî ┘ê┘à┘å Ï┤ϺÏí ┘ü┘è┘êϬÏ▒ Ï¿┘êϺϡϻϮ...))(3).
┘êϩϺ┘çÏ▒ Ï¡Ï»┘èϽ┘çϺ Ϻ┘äÏú┘ê┘ä Ïú┘å┘ç ┘èÏÁ┘ä┘è Ϻ┘äÏúÏ▒Ï¿Ï╣ ϿϬÏ│┘ä┘è┘à ┘êϺϡϻÏî ┘ä┘â┘å┘ç ┘ä┘èÏ│ Ï¿ÏÁÏ▒┘èÏ¡ ┘ü┘è Ï░┘ä┘âÏî Ï¿┘ä ┘èϡϬ┘à┘ä Ïú┘å┘ç ┘èÏÁ┘ä┘è┘çϺ ┘à┘üÏÁ┘ê┘äÏ®Ïî ┘ä┘é┘ê┘ä┘çϺ -┘â┘àϺ Ϭ┘éÏ»┘à-: ((┘è┘ÅÏ│┘ä┘æ┘É┘à ┘à┘å ┘â┘ä Ï▒┘âÏ╣Ϭ┘è┘å)).
┘ê┘ü┘è Ï¡Ï»┘èϽ ϺϿ┘å Ï╣ϿϺÏ│ Ï▒ÏÂ┘è Ϻ┘ä┘ä┘ç Ï╣┘å┘ç┘àϺ Ïú┘å Ï▒Ï│┘ê┘ä Ϻ┘ä┘ä┘ç ÏÁ┘ä┘ë Ϻ┘ä┘ä┘ç Ï╣┘ä┘è┘ç ┘êÏ│┘ä┘à ┘âϺ┘å ┘èÏÁ┘ä┘è ϿϺ┘ä┘ä┘è┘ä Ͻ┘äϺϽ Ï╣Ï┤Ï▒Ï® Ï▒┘âÏ╣Ï® (4)Ïî ┘ê┘éÏ» Ϭ┘â┘ê┘å Ϻ┘äÏ▒┘âÏ╣ϬϺ┘å Ϻ┘äÏ▓ϺϪϻϬϺ┘å Ï╣┘ä┘ë Ϻ┘äÏÑÏ¡Ï»┘ë Ï╣Ï┤Ï▒Ï® ┘àϺ ┘âϺ┘å ┘è┘üϬϬϡ Ï¿┘ç ÏÁ┘äϺϮ Ϻ┘ä┘ä┘è┘ä ┘â┘àϺ ┘ü┘è Ï¡Ï»┘èϽ Ï▓┘èÏ» Ï¿┘å ϫϺ┘äÏ» Ï▒ÏÂ┘è Ϻ┘ä┘ä┘ç Ï╣┘å┘ç Ϻ┘äÏ░┘è Ï│Ϻ┘é┘ç ┘àÏ│┘ä┘à Ï¿Ï╣Ï» ┘çÏ░Ϻ Ϻ┘äÏ¡Ï»┘èϽÏî Ïú┘ê Ï│┘åÏ® Ϻ┘äÏ╣Ï┤ϺÏí (5) ┘êϺ┘ä┘ä┘ç ÏúÏ╣┘ä┘à. ┘êÏÁÏ¡ Ï╣┘å Ï╣┘àÏ▒ Ï▒ÏÂ┘è Ϻ┘ä┘ä┘ç Ï╣┘å┘ç Ïú┘å┘ç Ïú┘àÏ▒ Ϭ┘à┘è┘àϺ┘ï Ϻ┘äϻϺÏ▒┘è ┘ê ÏúÏ¿┘è Ï¿┘å ┘âÏ╣Ï¿ Ïú┘å ┘è┘é┘ê┘àϺ ┘ä┘ä┘åϺÏ│ Ï¿ÏÑÏ¡Ï»┘ë Ï╣Ï┤Ï▒Ï® Ï▒┘âÏ╣Ï® (6) ┘êÏú┘àϺ ┘àϺ ┘êÏ▒Ï» Ïú┘å Ϻ┘ä┘åϺÏ│ Ï╣┘ä┘ë Ï╣┘çÏ» Ï╣┘àÏ▒ Ï▒ÏÂ┘è Ϻ┘ä┘ä┘ç Ï╣┘å┘ç ┘âϺ┘å┘êϺ ┘èÏÁ┘ä┘ê┘å Ͻ┘äϺϽϺ┘ï ┘êÏ╣Ï┤Ï▒┘è┘å (1)Ïî ┘ü┘ç┘ê ÏÂÏ╣┘è┘ü ┘äϺ Ϭ┘é┘ê┘à Ï¿┘ç ϡϼϮÏî ┘ä┘êϼ┘ê┘ç ┘ä┘èÏ│ ┘çÏ░Ϻ ┘àÏ¡┘ä┘çϺ (2)Ïî ┘ê┘äϺ ┘àϬ┘àÏ│┘â ┘ü┘è┘ç ┘ä┘à┘å ┘è┘åϬÏÁÏ▒ ┘ä┘çÏ░Ϻ Ϻ┘äÏ╣ϻϻ .
┘ä┘â┘å ┘à┘å ┘è┘üϬ┘è ┘à┘å Ïú┘ç┘ä Ϻ┘äÏ╣┘ä┘à ϿϺ┘äϽ┘äϺϽ ┘êϺ┘äÏ╣Ï┤Ï▒┘è┘å ┘èÏ│Ϭϻ┘ä Ï¿┘àϺ ┘ü┘è Ï¡Ï»┘èϽ ϺϿ┘å Ï╣┘àÏ▒ Ï▒ÏÂ┘è Ϻ┘ä┘ä┘ç Ï╣┘å┘ç┘àϺ Ïú┘å Ϻ┘ä┘åÏ¿┘è ÏÁ┘ä┘ë Ϻ┘ä┘ä┘ç Ï╣┘ä┘è┘ç ┘êÏ│┘ä┘à ┘ä┘àϺ Ï│Ϫ┘ä Ï╣┘å ÏÁ┘äϺϮ Ϻ┘ä┘ä┘è┘ä ┘ä┘à ┘èϡϻϻ Ï╣ϻϻϺ┘ï ┘àÏ╣┘è┘åϺ┘ïÏî ┘àÏ╣ Ïú┘å Ϻ┘ä┘à┘éϺ┘à ┘à┘éϺ┘à Ï¿┘èϺ┘åÏî ┘ê┘çÏ░Ϻ Ϻ┘äϺÏ│Ϭϻ┘äϺ┘ä ┘äϺ Ï¿ÏúÏ│ Ï¿┘çÏî ┘ä┘â┘å Ϻ┘äÏú┘üÏÂ┘ä ϺϬϿϺÏ╣ Ï│┘åÏ® Ϻ┘ä┘åÏ¿┘è ÏÁ┘ä┘ë Ϻ┘ä┘ä┘ç Ï╣┘ä┘è┘ç ┘êÏ│┘ä┘à Ϻ┘äϬ┘è ϻϺ┘ê┘à Ï╣┘ä┘è┘çϺÏî ┘êÏ╣┘à┘ä Ï¿┘çϺ ÏúÏÁϡϺϿ┘ç ┘à┘å Ï¿Ï╣Ï»┘çÏî ┘ê┘à┘å┘ç┘à Ϻ┘äÏ«┘ä┘è┘üÏ® Ϻ┘äÏ▒ϺÏ┤Ï» Ï╣┘àÏ▒ Ï¿┘å Ϻ┘äÏ«ÏÀϺϿ Ï▒ÏÂ┘è Ϻ┘ä┘ä┘ç Ï╣┘å┘ç ┘ê┘ç┘ê Ïú┘ü┘ç┘à ┘à┘åϺ ┘ä┘åÏÁ┘êÏÁ Ϻ┘äÏ┤Ï▒Ï╣Ïî ┘êÏú┘âϽÏ▒ ÏÑÏ»Ï▒Ϻ┘âϺ┘ï ┘ä┘à┘éϺÏÁÏ»┘çÏî ┘üϼ┘àÏ╣ Ϻ┘ä┘åϺÏ│ Ï╣┘ä┘ë ┘àϺ ┘üÏ╣┘ä┘ç Ϻ┘ä┘åÏ¿┘è ÏÁ┘ä┘ë Ϻ┘ä┘ä┘ç Ï╣┘ä┘è┘ç ┘êÏ│┘ä┘à ┘ü┘è Ϭ┘çϼϻ┘ç ┘ê┘ç┘ê ÏÑÏ¡Ï»┘ë Ï╣Ï┤Ï▒ Ï▒┘âÏ╣Ï®Ïî ┘ê┘êϺ┘ü┘é┘ç Ϻ┘äÏÁϡϺϿϮ Ï▒ÏÂ┘è Ϻ┘ä┘ä┘ç Ï╣┘å┘ç┘à ┘ü┘è Ï░┘ä┘âÏî ┘ê┘ä┘à ┘èϼϬ┘çÏ» ┘ü┘è ϺÏ│Ϭ┘åϿϺÏÀ ┘àϺ Ï▓Ϻϻ Ï╣┘ä┘ë ┘çÏ░Ϻ Ϻ┘äÏ╣ϻϻ ┘à┘å Ï¡Ï»┘èϽ ϺϿ┘å Ï╣┘àÏ▒ Ï▒ÏÂ┘è Ϻ┘ä┘ä┘ç Ï╣┘å┘ç┘àϺÏî ┘üϺ┘äϺÏ│Ϭϻ┘äϺ┘ä Ï╣┘ä┘ë Ϻ┘äÏÑÏ¡Ï»┘ë Ï╣Ï┤Ï▒Ï® Ï¿┘üÏ╣┘ä┘ç ÏÁ┘ä┘ë Ϻ┘ä┘ä┘ç Ï╣┘ä┘è┘ç ┘êÏ│┘ä┘à Ïú┘é┘ê┘ë ┘à┘å Ϻ┘äϺÏ│Ϭϻ┘äϺ┘ä Ï╣┘ä┘ë Ϻ┘äϽ┘äϺϽ ┘êϺ┘äÏ╣Ï┤Ï▒┘è┘å Ï¿┘çÏ░Ϻ Ϻ┘äÏ¡Ï»┘èϽ Ïú┘ê Ï║┘èÏ▒┘ç ┘à┘å Ϻ┘äÏ╣┘à┘ê┘àϺϬ .
┘ä┘â┘å ┘à┘å Ï▓Ϻϻ Ï╣┘ä┘ë ÏÑÏ¡Ï»┘ë Ï╣Ï┤Ï▒Ï® Ï▒┘âÏ╣Ï® ┘ü┘ç┘ê ┘àÏúϼ┘êÏ▒ ÏÑ┘å Ï┤ϺÏí Ϻ┘ä┘ä┘ç Ï¡Ï│Ï¿ ┘å┘èϬ┘ç ┘ê┘éÏÁÏ»┘çÏî ┘êϺ┘ä┘ä┘ç ϬÏ╣Ϻ┘ä┘ë ┘äϺ ┘èÏÂ┘èÏ╣ ÏúϼÏ▒ ┘à┘å ÏúÏ¡Ï│┘å Ï╣┘à┘äϺ┘ï . ┘è┘é┘ê┘ä ϺϿ┘å Ï╣Ï¿Ï» Ϻ┘äÏ¿Ï▒: (┘éÏ» Ïúϼ┘àÏ╣ Ϻ┘äÏ╣┘ä┘àϺÏí Ï╣┘ä┘ë Ïú┘å┘ç ┘äϺ Ï¡Ï»┘æ┘Ä ┘ê┘äϺ Ï┤┘èÏí ┘à┘éÏ»Ï▒Ϻ┘ï ┘ü┘è ÏÁ┘äϺϮ Ϻ┘ä┘ä┘è┘ä ┘ê Ïú┘å┘çϺ ┘åϺ┘ü┘äÏ®Ïî ┘ü┘à┘å Ï┤ϺÏí ÏúÏÀϺ┘ä ┘ü┘è┘çϺ Ϻ┘ä┘é┘èϺ┘à ┘ê┘é┘ä┘æϬ Ï▒┘âÏ╣ϺϬ┘çÏî ┘ê┘à┘å Ï┤ϺÏí Ïú┘âϽÏ▒ Ϻ┘äÏ▒┘â┘êÏ╣ ┘êϺ┘äÏ│ϼ┘êÏ»)(3).
ϽϺ┘äϽϺ┘ï: ┘è┘åÏ¿Ï║┘è ┘ä┘äÏÑ┘àϺ┘à ┘ü┘è ÏÁ┘äϺϮ Ϻ┘äϬÏ▒Ϻ┘ê┘èÏ¡ Ïú┘å ┘è┘ÅÏ╣┘å┘ë Ï¿ÏÁ┘äϺϬ┘çÏî ┘ü┘èÏÁ┘ä┘è ÏÁ┘äϺϮ Ϻ┘äϫϺÏ┤Ï╣┘è┘å ┘èÏ▒Ϭ┘ä Ϻ┘ä┘éÏ▒ϺÏíÏ®Ïî ┘ê┘èÏÀ┘àϪ┘å ┘ü┘è Ϻ┘äÏ▒┘â┘êÏ╣ ┘êϺ┘äÏ│ϼ┘êÏ»Ïî ┘ê┘èÏ¡Ï░Ï▒ ┘à┘å Ϻ┘äÏ╣ϼ┘äÏ® ┘äϪ┘äϺ ┘èÏ«┘ä┘æ┘Ä Ï¿Ïº┘äÏÀ┘àÏú┘å┘è┘åÏ®Ïî ┘ê┘è┘ÅϬÏ╣Ï¿┘Ä ┘à┘Ä┘å┘Æ Ï«┘ä┘ü┘ç ┘à┘å Ϻ┘äÏÂÏ╣┘üϺÏíÏî ┘ê┘âϿϺÏ▒ Ϻ┘äÏ│┘åÏî ┘ê┘åÏ¡┘ê┘ç┘à . ┘è┘é┘ê┘ä Ϻ┘äÏ│ϺϪϿ Ï¿┘å ┘èÏ▓┘èÏ»: (Ïú┘àÏ▒ Ï╣┘àÏ▒ Ï¿┘å Ϻ┘äÏ«ÏÀϺϿ Ïú┘ÅÏ¿┘è Ï¿┘å ┘âÏ╣Ï¿ ┘ê Ϭ┘à┘è┘àϺ┘ï Ϻ┘äϻϺÏ▒┘è Ïú┘å ┘è┘é┘ê┘àϺ ┘ä┘ä┘åϺÏ│ Ï¿ÏÑÏ¡Ï»┘ë Ï╣Ï┤Ï▒Ï® Ï▒┘âÏ╣Ï® . ┘éϺ┘ä: ┘ê┘éÏ» ┘âϺ┘å Ϻ┘ä┘éϺÏ▒Ϫ ┘è┘éÏ▒Ïú ϿϺ┘ä┘àϪ┘è┘åÏîϡϬ┘ë ┘åÏ╣Ϭ┘àÏ» Ï╣┘ä┘ë Ϻ┘äÏ╣ÏÁ┘è ┘à┘å ÏÀ┘ê┘ä Ϻ┘ä┘é┘èϺ┘àÏî ┘ê┘àϺ ┘â┘åϺ ┘å┘åÏÁÏ▒┘ü ÏÑ┘äϺ ┘ü┘è ┘üÏ▒┘êÏ╣ Ϻ┘ä┘üϼÏ▒)(4).
Ï▒ϺϿÏ╣Ϻ┘ï: Ï╣┘ä┘ë Ϻ┘äÏÑ┘àϺ┘à ┘ü┘è Ï»Ï╣ϺÏí Ϻ┘ä┘é┘å┘êϬ ┘ü┘è Ï▒┘àÏÂϺ┘å ┘àÏ▒ϺÏ╣ϺϮ Ͻ┘äϺϽϮ Ïú┘à┘êÏ▒:
Ϻ┘äÏú┘ê┘ä: Ïú┘å ┘èÏ¡Ï▒ÏÁ Ï╣┘ä┘ë Ϻ┘äÏúÏ»Ï╣┘èÏ® Ϻ┘ä┘êϺÏ▒ϻϮ ┘ü┘è Ϻ┘ä┘âϬϺϿ ┘êϺ┘äÏ│┘åÏ®Ïî ┘êÏú┘å ┘èϼϬ┘åÏ¿ Ϻ┘äÏ│ϼÏ╣ ┘êϺ┘äϬ┘â┘ä┘üÏî ┘êϺ┘äÏ»Ï╣ϺÏí Ϻ┘ä┘àϫϬÏ▒Ï╣Ïî ┘êϺ┘äϬ┘üϺÏÁ┘è┘ä Ϻ┘äÏ»┘é┘è┘éÏ® Ϻ┘äϬ┘è ϬϼÏ╣┘ä Ϻ┘äÏ»Ï╣ϺÏí ÏÑ┘ä┘ë Ϻ┘ä┘êÏ╣Ï© ┘êϺ┘äϬÏ▒┘ç┘èÏ¿ Ïú┘éÏ▒Ï¿Ïî ┘êÏÑ┘å Ï»Ï╣Ϻ Ï¿┘àϺ ┘è┘åϺÏ│Ï¿ Ϻ┘äÏúÏ¡┘êϺ┘ä Ϻ┘äÏ╣ϺÏ▒ÏÂÏ® ┘âϺ┘äϺÏ│ϬÏ║ϺϽϮ ┘ê┘éϬ Ϻ┘äϼϻϿÏî Ïú┘ê Ϻ┘äÏ»Ï╣ϺÏí Ï¿┘åÏÁÏ▒Ï® Ϻ┘ä┘àÏ│┘ä┘à┘è┘å Ï╣┘åÏ» ϬÏ│┘äÏÀ Ϻ┘äÏúÏ╣ϻϺÏí ┘üÏ¡Ï│┘å.
Ϻ┘äϽϺ┘å┘è: Ïú┘äϺ ┘èÏÀ┘è┘ä ┘ü┘è Ï»Ï╣ϺÏí Ϻ┘ä┘é┘å┘êϬ ÏÑÏÀϺ┘äÏ® ϬÏ┤┘é Ï╣┘ä┘ë Ϻ┘ä┘àÏú┘à┘ê┘à┘è┘å ϬÏñÏ»┘è ÏÑ┘ä┘ë ┘üϬ┘êÏ▒┘ç┘à ┘êϬÏ│Ï¿Ï¿ Ï┤┘â┘êϺ┘ç┘àÏî ┘ê┘éÏ» ┘éϺ┘ä Ϻ┘ä┘åÏ¿┘è ÏÁ┘ä┘ë Ϻ┘ä┘ä┘ç Ï╣┘ä┘è┘ç ┘êÏ│┘ä┘à ┘ä┘àÏ╣ϺÏ░ Ï▒ÏÂ┘è Ϻ┘ä┘ä┘ç Ï╣┘å┘ç ┘ä┘àϺ ÏúÏÀϺ┘ä ┘ü┘è ÏÁ┘äϺϮ Ϻ┘ä┘üÏ▒┘èÏÂÏ® (Ïú┘üϬϺ┘å Ïú┘åϬ ┘èϺ ┘àÏ╣ϺÏ░ σ) ┘ü┘â┘è┘ü ϿϺ┘äÏÑÏÀϺ┘äÏ® ┘ü┘è Ï»Ï╣ϺÏí Ϻ┘ä┘é┘å┘êϬÏî Ï¿┘ä ┘ü┘è ÏúÏ»Ï╣┘èÏ® ┘àϫϬÏ▒Ï╣Ï® ┘êÏúÏ│Ϻ┘ä┘èÏ¿ ┘àÏ│ϼ┘êÏ╣Ï® σ!
Ϻ┘äϽϺ┘äϽ: Ïú┘å ┘èÏ»Ï╣┘ê Ϻ┘äÏÑ┘àϺ┘à Ï¿ÏÁ┘êϬ┘ç Ϻ┘ä┘àÏ╣ϬϺϻÏî ┘üÏÑ┘å┘ç Ïú┘éÏ▒Ï¿ ÏÑ┘ä┘ë Ϻ┘äÏÑÏ«┘äϺÏÁ ┘êϺ┘äϬÏÂÏ▒Ï╣Ïî ┘êÏúÏ╣Ï©┘à ┘ü┘è Ϻ┘äÏúϻϿ ┘êϺ┘äϬÏ╣Ï©┘è┘àÏî ┘êÏúÏ»┘ä Ï╣┘ä┘ë ÏÑÏ¡Ï│ϺÏ│ Ϻ┘äϻϺÏ╣┘è Ï¿┘éÏ▒Ï¿┘ç ┘à┘å Ï▒Ï¿┘çÏî ┘êÏ╣┘ä┘è┘ç Ïú┘å ┘èϿϬÏ╣Ï» Ï╣┘å ┘â┘ä ┘àϺ ┘è┘åϺ┘ü┘è Ϻ┘äÏÂÏ▒ϺÏ╣Ï® ┘êϺ┘äϺϿϬ┘çϺ┘äÏî Ïú┘ê ┘èÏ»Ï╣┘ê ÏÑ┘ä┘ë Ϻ┘äÏ▒┘èϺÏí ┘êϺ┘äÏÑÏ╣ϼϺϿ ┘êϬ┘âϽ┘èÏ▒ Ϻ┘ä┘àÏÁ┘ä┘è┘å Ï«┘ä┘ü┘ç ┘à┘å Ϻ┘äϬ┘äÏ¡┘è┘å ┘êϺ┘äϬÏÀÏ▒┘èÏ¿ Ïú┘ê Ϻ┘äϬ┘àÏÀ┘èÏÀ Ïú┘ê Ϭ┘â┘ä┘ü Ϻ┘äÏ¿┘âϺÏí ┘ê┘åÏ¡┘ê Ï░┘ä┘â ┘à┘àϺ Ï©┘çÏ▒ Ï╣┘ä┘ë Ï¿Ï╣Ï Ϻ┘äÏúϪ┘àÏ® ┘ü┘è ┘çÏ░Ϻ Ϻ┘äÏ▓┘àϺ┘åÏî ┘êϺ┘ä┘ä┘ç Ϻ┘ä┘àÏ│ϬÏ╣Ϻ┘å.
ϫϺ┘àÏ│Ϻ┘ï: Ï╣┘ä┘ë Ϻ┘äÏÑ┘àϺ┘à Ïú┘å ┘èϫϬϺÏ▒ Ϻ┘äϼ┘êϺ┘àÏ╣ ┘à┘å Ϻ┘äÏúÏ»Ï╣┘èÏ®Ïî ┘ä┘é┘ê┘ä Ï╣ϺϪÏ┤Ï® Ï▒ÏÂ┘è Ϻ┘ä┘ä┘ç Ï╣┘å┘çϺ: ((┘âϺ┘å Ï▒Ï│┘ê┘ä Ϻ┘ä┘ä┘ç ÏÁ┘ä┘ë Ϻ┘ä┘ä┘ç Ï╣┘ä┘è┘ç ┘êÏ│┘ä┘à ┘èÏ│ϬϡϿ Ϻ┘äϼ┘êϺ┘àÏ╣ ┘à┘å Ϻ┘äÏ»Ï╣ϺÏí ┘ê┘èÏ»Ï╣ ┘àϺ Ï│┘ê┘ë Ï░┘ä┘â ))([2]). ┘êÏÑ┘å Ï¿Ï»Ïú┘ç Ï¿Ï¡┘àÏ» Ϻ┘ä┘ä┘ç ϬÏ╣Ϻ┘ä┘ë ┘êϺ┘äϽ┘åϺÏí Ï╣┘ä┘è┘çÏî Ͻ┘à Ϻ┘äÏÁ┘äϺϮ Ï╣┘ä┘ë Ϻ┘ä┘åÏ¿┘è ÏÁ┘ä┘ë Ϻ┘ä┘ä┘ç Ï╣┘ä┘è┘ç ┘êÏ│┘ä┘à ┘ü┘ç┘ê Ïú┘ê┘ä┘ë([3])Ïî ┘äÏ¡Ï»┘èϽ ┘üÏÂϺ┘äÏ® Ï¿┘å Ï╣Ï¿┘èÏ» Ï▒ÏÂ┘è Ϻ┘ä┘ä┘ç Ï╣┘å┘ç ┘éϺ┘ä: Ï│┘àÏ╣ Ï▒Ï│┘ê┘ä Ϻ┘ä┘ä┘ç ÏÁ┘ä┘ë Ϻ┘ä┘ä┘ç Ï╣┘ä┘è┘ç ┘êÏ│┘ä┘à Ï▒ϼ┘äϺ┘ï ┘èÏ»Ï╣┘ê ┘ü┘è ÏÁ┘äϺϬ┘ç ┘ä┘à ┘è┘Å┘à┘Äϼ┘æ┘ÉÏ» Ϻ┘ä┘ä┘ç ϬÏ╣Ϻ┘ä┘ëÏî ┘ê┘ä┘à ┘èÏÁ┘ä┘æ┘É Ï╣┘ä┘ë Ϻ┘ä┘åÏ¿┘è ÏÁ┘ä┘ë Ϻ┘ä┘ä┘ç Ï╣┘ä┘è┘ç ┘êÏ│┘ä┘àÏî ┘ü┘éϺ┘ä Ï▒Ï│┘ê┘ä Ϻ┘ä┘ä┘ç ÏÁ┘ä┘ë Ϻ┘ä┘ä┘ç Ï╣┘ä┘è┘ç ┘êÏ│┘ä┘à: ((Ï╣┘Äϼ┘æ┘Ä┘ä┘Ä ┘ç┘ÄÏ░┘ÄϺ)) Ͻ┘à Ï»Ï╣Ϻ┘ç ┘ü┘éϺ┘ä ┘ä┘ç Ïú┘ê ┘äÏ║┘èÏ▒┘ç: ((ÏÑ┘ÉÏ░┘ÄϺ ÏÁ┘Ä┘ä┘æ┘Ä┘ë Ïú┘ÄÏ¡┘ÄÏ»┘Å┘â┘Å┘à┘Æ ┘ü┘Ä┘ä┘è┘ÄÏ¿┘ÆÏ»┘ÄÏú┘Æ Ï¿┘ÉϬ┘ÄÏ¡┘Æ┘à┘É┘èÏ»┘É Ï▒Ï¿┘æ┘É┘ç┘É Ï¼┘Ä┘ä┘æ┘Ä ┘êÏ╣┘ÄÏ▓┘æ┘Ä ┘ê┘ÄϺ┘äϽ┘æ┘Ä┘å┘ÄϺÏí┘É Ï╣┘Ä┘ä┘Ä┘è┘ç┘ÉÏî Ͻ┘Å┘à┘æ┘Ä ┘è┘ÅÏÁ┘Ä┘ä┘æ┘É┘è Ï╣┘Ä┘ä┘Ä┘ë Ϻ┘ä┘å┘æ┘ÄÏ¿┘É┘è┘æ┘É ÏÁ┘ä┘ë Ϻ┘ä┘ä┘ç Ï╣┘ä┘è┘ç ┘êÏ│┘ä┘à Ͻ┘Å┘à┘æ┘Ä ┘è┘ÄÏ»┘ÆÏ╣┘Å┘ê Ï¿┘ÄÏ╣┘ÆÏ»┘Å Ï¿┘É┘à┘ÄϺ Ï┤┘ÄϺÏí┘Ä))([4]).
┘êϺÏ╣┘ä┘à Ïú┘å┘ç ┘ä┘à ┘èÏÁÏ¡ Ï╣┘å┘ç ÏÁ┘ä┘ë Ϻ┘ä┘ä┘ç Ï╣┘ä┘è┘ç ┘êÏ│┘ä┘à Ïú┘å┘ç ┘é┘åϬ ┘ü┘è Ϻ┘ä┘êϬÏ▒Ïî ┘êϺ┘ä┘é┘å┘êϬ Ïú┘àÏ▒ ϩϺ┘çÏ▒Ïî ┘äÏú┘å┘ç Ï»Ï╣ϺÏí ┘êÏ▒┘üÏ╣ ┘èÏ»┘è┘åÏî ┘ü┘ä┘ê ┘âϺ┘å Ï▒Ï│┘ê┘ä Ϻ┘ä┘ä┘ç ÏÁ┘ä┘ë Ϻ┘ä┘ä┘ç Ï╣┘ä┘è┘ç ┘êÏ│┘ä┘à ┘è┘üÏ╣┘ä┘ç ϻϺϪ┘àϺ┘ï Ïú┘ê Ï║Ϻ┘äϿϺ┘ï ┘ä┘å┘é┘ä┘ç ┘à┘Ä┘å ┘âϺ┘å ┘à┘äϺÏ▓┘àϺ┘ï ┘ä┘ä┘åÏ¿┘è ÏÁ┘ä┘ë Ϻ┘ä┘ä┘ç Ï╣┘ä┘è┘ç ┘êÏ│┘ä┘à ┘âÏ╣ϺϪÏ┤Ï® Ï▒ÏÂ┘è Ϻ┘ä┘ä┘ç Ï╣┘å┘çϺÏî ┘êϺ┘ä┘ä┘ç ÏúÏ╣┘ä┘à . ┘êÏÑ┘å┘àϺ Ïú┘ÅÏ«Ï░Ϭ Ï│┘Å┘å┘èÏ® Ϻ┘ä┘é┘å┘êϬ ┘à┘å ϬÏ╣┘ä┘è┘à Ϻ┘ä┘åÏ¿┘è ÏÁ┘ä┘ë Ϻ┘ä┘ä┘ç Ï╣┘ä┘è┘ç ┘êÏ│┘ä┘à Ϻ┘äÏ¡Ï│┘å Ï¿┘å Ï╣┘ä┘è Ï▒ÏÂ┘è Ϻ┘ä┘ä┘ç Ï╣┘å┘ç Ϻ┘äÏ»Ï╣ϺÏí Ϻ┘ä┘àÏúϽ┘êÏ▒: ((Ϻ┘ä┘ä┘ç┘Å┘à┘æ┘Ä Ïº┘ç┘ÆÏ»┘É┘å┘É┘è ┘ü┘É┘è┘à┘Ä┘å┘Æ ┘ç┘ÄÏ»┘Ä┘èϬ┘ÄÏî ┘ê┘ÄÏ╣┘ÄϺ┘ü┘É┘å┘É┘è ┘ü┘É┘è┘à┘Ä┘å┘Æ Ï╣┘ÄϺ┘ü┘Ä┘èϬ┘ÄÏî ┘ê┘ÄϬ┘Ä┘ê┘Ä┘ä┘æ┘Ä┘å┘É┘è ┘ü┘É┘è┘à┘Ä┘å┘Æ Ï¬┘Ä┘ê┘Ä┘ä┘æ┘Ä┘èϬ┘ÄÏî ┘ê┘ÄÏ¿┘ÄϺÏ▒┘É┘â┘Æ ┘ä┘É┘è ┘ü┘É┘è┘à┘ÄϺ Ïú┘ÄÏ╣┘ÆÏÀ┘Ä┘èϬ┘ÄÏî ┘ê┘Ä┘é┘É┘å┘É┘è Ï┤┘ÄÏ▒┘æ┘Ä ┘à┘ÄϺ ┘é┘ÄÏÂ┘Ä┘èϬ┘ÄÏî ÏÑ┘É┘å┘æ┘Ä┘â┘Ä Ï¬┘Ä┘é┘ÆÏÂ┘É┘è ┘ê┘Ä┘äϺ ┘è┘Å┘é┘ÆÏÂ┘Ä┘ë Ï╣┘Ä┘ä┘Ä┘è┘â┘ÄÏî ÏÑ┘É┘å┘æ┘Ä┘ç┘Å ┘äϺ ┘è┘ÄÏ░┘É┘ä┘æ┘Å┘à┘Ä┘å┘Æ ┘ê┘ÄϺ┘ä┘Ä┘èϬ┘ÄÏî ┘ê┘Ä┘äϺ ┘è┘ÄÏ╣┘ÉÏ▓┘æ┘Å ┘à┘Ä┘å┘Æ Ï╣┘ÄϺϻ┘Ä┘èϬ┘Ä Ï¬┘ÄÏ¿┘ÄϺÏ▒┘Ä┘â┘ÆϬ┘Ä Ï▒┘ÄÏ¿┘æ┘Ä┘å┘ÄϺ ┘ê┘ÄϬ┘ÄÏ╣┘ÄϺ┘ä┘Ä┘èϬ┘Ä))([5])Ïî -Ï╣┘ä┘ë Ϻ┘ä┘é┘ê┘ä ϿϽϿ┘êϬ ┘ä┘üÏ©Ï®: ((┘é┘å┘êϬ Ϻ┘ä┘êϬÏ▒))- ┘éϺ┘ä Ϻ┘äϡϺ┘üÏ© ┘ü┘è "Ϻ┘äϬ┘äÏ«┘èÏÁ": "┘éϺ┘ä Ϻ┘äÏ«┘äϺ┘ä Ï╣┘å ÏúÏ¡┘àÏ»: ┘äϺ ┘èÏÁÏ¡ ┘ü┘è┘ç Ï╣┘å Ϻ┘ä┘åÏ¿┘è ÏÁ┘ä┘ë Ϻ┘ä┘ä┘ç Ï╣┘ä┘è┘ç ┘êÏ│┘ä┘à Ï┤┘èÏíÏî ┘ê┘ä┘â┘å Ï╣┘àÏ▒ ┘âϺ┘å ┘è┘é┘åϬ"([6])Ïî ┘ê┘éϺ┘ä Ϻ┘äÏÑ┘àϺ┘à ϺϿ┘å Ï«Ï▓┘è┘àÏ®: "┘ê┘äÏ│Ϭ ÏúÏ¡┘üÏ© Ï«Ï¿Ï▒Ϻ┘ï ϽϺϿϬϺ┘ï Ï╣┘å Ϻ┘ä┘åÏ¿┘è ÏÁ┘ä┘ë Ϻ┘ä┘ä┘ç Ï╣┘ä┘è┘ç ┘êÏ│┘ä┘à ┘ü┘è Ϻ┘ä┘é┘å┘êϬ ┘ü┘è Ϻ┘ä┘êϬÏ▒..."([7])Ïî┘ê┘éÏ» ϽϿϬ Ï╣┘å Ï¿Ï╣Ï Ϻ┘äÏÁϡϺϿϮ Ï▒ÏÂ┘è Ϻ┘ä┘ä┘ç Ï╣┘å┘ç┘à Ïú┘å┘ç┘à ┘âϺ┘å┘êϺ ┘è┘é┘åϬ┘ê┘åÏî ┘ü┘éÏ» ┘êÏ▒Ï» Ï╣┘å Ï╣ÏÀϺÏíÏî ┘ê┘éÏ» Ï│Ϫ┘ä Ï╣┘å Ϻ┘ä┘é┘å┘êϬÏî ┘éϺ┘ä: ┘âϺ┘å ÏúÏÁϡϺϿ Ϻ┘ä┘åÏ¿┘è ÏÁ┘ä┘ë Ϻ┘ä┘ä┘ç Ï╣┘ä┘è┘ç ┘êÏ│┘ä┘à ┘è┘üÏ╣┘ä┘ê┘å┘ç (4). ┘ê┘âϺ┘å ϺϿ┘å Ï╣┘àÏ▒ ┘äϺ ┘è┘é┘åϬ ÏÑ┘äϺ ┘ü┘è Ϻ┘ä┘åÏÁ┘ü Ϻ┘äÏóÏ«Ï▒ ┘à┘å Ï▒┘àÏÂϺ┘å (5) .┘ê┘éϺ┘ä Ϻ┘äÏÑ┘àϺ┘à Ϻ┘äÏ▓┘çÏ▒┘è: ┘äϺ ┘é┘å┘êϬ ┘ü┘è Ϻ┘äÏ│┘åÏ® ┘â┘ä┘çϺ ÏÑ┘äϺ ┘ü┘è Ϻ┘ä┘åÏÁ┘ü Ϻ┘äÏóÏ«Ï▒ ┘à┘å Ï▒┘àÏÂϺ┘å (6). ┘ê┘éϺ┘ä Ϻ┘äÏÑ┘àϺ┘à ÏúÏ¿┘ê ϻϺ┘êÏ»: ┘é┘äϬ ┘äÏúÏ¡┘àÏ»: Ϻ┘ä┘é┘å┘êϬ ┘ü┘è Ϻ┘ä┘êϬÏ▒ Ϻ┘äÏ│┘åÏ® ┘â┘ä┘çϺ σ ┘éϺ┘ä: ÏÑ┘å Ï┤ϺÏíÏî ┘é┘äϬ ┘ü┘àϺ ϬϫϬϺÏ▒ σ ┘éϺ┘ä Ïú┘àϺ Ïú┘åϺ ┘ü┘äϺ Ïú┘é┘åϬ ÏÑ┘äϺ ┘ü┘è Ϻ┘ä┘åÏÁ┘ü Ϻ┘äϿϺ┘é┘èÏî ÏÑ┘äϺ Ïú┘å ÏúÏÁ┘ä┘è Ï«┘ä┘ü Ϻ┘äÏÑ┘àϺ┘à ┘ü┘è┘é┘åϬÏî ┘üÏú┘é┘åϬ ┘àÏ╣┘ç (7) . ┘êÏ╣┘ä┘ë ┘çÏ░Ϻ ┘ü┘àϻϺ┘ê┘àÏ® ÏúϪ┘àÏ® Ϻ┘ä┘àÏ│Ϻϼϻ Ï╣┘ä┘ë Ϻ┘ä┘é┘å┘êϬ ┘ü┘è Ï▒┘àÏÂϺ┘å Ï¿Ï¡┘èϽ ┘äϺ ┘èϬÏ▒┘â┘ê┘å┘ç ÏÑ┘äϺ ┘é┘ä┘è┘äϺ┘ï ┘èϡϬϺϼ ÏÑ┘ä┘ë Ï»┘ä┘è┘ä.
Ï│ϺϻÏ│Ϻ┘ï: ┘ä┘à ┘èϽϿϬ ┘ü┘è ┘àÏ┤Ï▒┘êÏ╣┘èÏ® Ï»Ï╣ϺÏí Ϻ┘äϫϬ┘à ┘ü┘è ÏóÏ«Ï▒ Ï▒┘àÏÂϺ┘å Ï┤┘èÏí Ï╣┘å Ϻ┘ä┘åÏ¿┘è ÏÁ┘ä┘ë Ϻ┘ä┘ä┘ç Ï╣┘ä┘è┘ç ┘êÏ│┘ä┘à ┘ê┘äϺ Ï╣┘å ÏúÏÁϡϺϿ┘ç Ï▒ÏÂ┘è Ϻ┘ä┘ä┘ç Ï╣┘å┘ç┘àÏî ┘êÏú┘üÏÂ┘ä Ϻ┘äÏ╣ϿϺϻϺϬ ÔÇô ┘â┘àϺ ┘è┘é┘ê┘ä ϺϿ┘å Ϭ┘è┘à┘èÏ® ÔÇô ┘àϺ ┘êϺ┘ü┘é ┘çÏ»┘è Ϻ┘ä┘åÏ¿┘è ÏÁ┘ä┘ë Ϻ┘ä┘ä┘ç Ï╣┘ä┘è┘ç ┘êÏ│┘ä┘à ┘ê┘çÏ»┘è ÏúÏÁϡϺϿ┘ç (1). ┘ê┘ä┘èÏ│ ┘àÏ╣ ┘à┘å ϺÏ│ϬϡϿ┘ç Ï»┘ä┘è┘ä ┘èÏ░┘âÏ▒ Ï│┘ê┘ë Ïú┘å┘ç ┘à┘å Ï╣┘à┘ä Ïú┘ç┘ä Ϻ┘ä┘àÏÁÏ▒┘è┘å: ┘à┘âÏ®Ïî ┘êϺ┘äÏ¿ÏÁÏ▒Ï®Ïî ┘êϺ┘äÏ│┘åÏ® ┘äϺ ϬϽϿϬ Ï¿┘àϽ┘ä Ï░┘ä┘âÏî ┘äϺ Ï│┘è┘àϺ Ïú┘å┘ç ┘à┘å┘éÏÀÏ╣ Ï╣┘å Ï╣ÏÁÏ▒ Ϻ┘äÏÁϡϺϿϮ Ï▒ÏÂ┘è Ϻ┘ä┘ä┘ç Ï╣┘å┘ç┘àÏî ┘êϬ┘êϺÏ▒Ͻ Ϻ┘äÏ╣┘à┘ä ÏÑ┘å┘àϺ ┘è┘â┘ê┘å ┘ü┘è ┘à┘êÏÀ┘å Ϻ┘äϡϼϮ Ï¡┘èϽ ┘èϬÏÁ┘ä Ï¿Ï╣ÏÁÏ▒ Ϻ┘äϬÏ┤Ï▒┘èÏ╣Ïî ┘üÏÑ┘å ┘ä┘à ┘è┘â┘å ┘âÏ░┘ä┘â ┘ü┘äϺ . ┘êÏ▒Ï¡┘à Ϻ┘ä┘ä┘ç Ϻ┘äÏÑ┘àϺ┘à ┘àϺ┘ä┘âϺ┘ï ┘ê┘ç┘ê Ï╣Ϻ┘ä┘à Ϻ┘ä┘àÏ»┘è┘åÏ® ┘ü┘è Ï▓┘àϺ┘å┘ç Ï¡┘èϽ ┘éϺ┘ä: (┘àϺ Ï│┘àÏ╣Ϭ Ïú┘å┘ç ┘èÏ»Ï╣┘ê Ï╣┘åÏ» ϫϬ┘à Ϻ┘ä┘éÏ▒Ïó┘åÏî ┘ê┘àϺ ┘ç┘ê ┘à┘å Ï╣┘à┘ä Ϻ┘ä┘åϺÏ│) (2) . ┘ê┘éÏ» ϺÏ┤Ϭ┘çÏ▒Ϭ ┘çÏ░┘ç Ϻ┘ä┘àÏ│Ïú┘äÏ® Ï╣┘åÏ» Ϻ┘äÏ¡┘åϺϿ┘äÏ® ┘ü┘è Ï▒┘êϺ┘èϺϬ Ï╣┘å Ϻ┘äÏÑ┘àϺ┘à ÏúÏ¡┘àÏ» Ï░┘âÏ▒Ϭ┘çϺ ┘âϬϿ Ϻ┘ä┘àÏ░┘çÏ¿Ïî ┘ê┘éÏ» ϼϺÏí ┘ü┘è Ï▒┘êϺ┘èÏ® Ï¡┘åÏ¿┘ä ┘éϺ┘ä: Ï│┘àÏ╣Ϭ ÏúÏ¡┘àÏ» ┘è┘é┘ê┘ä ┘ü┘è ϫϬ┘à Ϻ┘ä┘éÏ▒Ïó┘å ÏÑÏ░Ϻ ┘üÏ▒Ï║Ϭ ┘à┘å ┘éÏ▒ϺÏíÏ® (┘é┘ä ÏúÏ╣┘êÏ░ Ï¿Ï▒Ï¿ Ϻ┘ä┘åϺÏ│) ┘üϺÏ▒┘üÏ╣ ┘èÏ»┘è┘â ┘ü┘è Ϻ┘äÏ»Ï╣ϺÏí ┘éÏ¿┘ä Ϻ┘äÏ▒┘â┘êÏ╣Ïî ┘é┘äϬ: ÏÑ┘ä┘ë Ïú┘è Ï┤┘èÏí ϬÏ░┘çÏ¿ ┘ü┘è ┘çÏ░Ϻ σ ┘éϺ┘ä: Ï▒Ïú┘èϬ Ïú┘ç┘ä ┘à┘âÏ® ┘è┘üÏ╣┘ä┘ê┘å┘ç .
┘ê┘çÏ░Ϻ Ï»┘ä┘è┘ä Ï╣┘ä┘ë Ïú┘å┘ç ┘ä┘ê ┘âϺ┘å Ï╣┘åÏ» Ϻ┘äÏÑ┘àϺ┘à ÏúÏ¡┘àÏ» Ï▒Ï¡┘à┘ç Ϻ┘ä┘ä┘ç Ï│┘åÏ® ┘àϺÏÂ┘èÏ® ┘àÏ▒┘ü┘êÏ╣Ï® ÏÑ┘ä┘ë Ϻ┘ä┘åÏ¿┘è ÏÁ┘ä┘ë Ϻ┘ä┘ä┘ç Ï╣┘ä┘è┘ç ┘êÏ│┘ä┘à Ïú┘ê ┘àϬÏÁ┘äÏ® ÏÑ┘ä┘ë Ï¿Ï╣Ï Ϻ┘äÏÁϡϺϿϮ Ï▒ÏÂ┘è Ϻ┘ä┘ä┘ç Ï╣┘å┘ç┘à ┘äϺÏ╣Ϭ┘àÏ»┘çϺ ┘ü┘è Ϻ┘äÏ»┘äϺ┘äÏ®Ïî ┘ê┘ç┘ê Ï▒Ï¡┘à┘ç Ϻ┘ä┘ä┘ç ┘à┘å ÏúÏ▒ϿϺϿ Ϻ┘äÏÑϡϺÏÀÏ® ┘ü┘è Ϻ┘äÏ▒┘êϺ┘èÏ® (3).
┘ê┘èÏ╣ϼϿ┘å┘è ┘ü┘è ┘çÏ░Ϻ Ϻ┘ä┘à┘éϺ┘à ┘â┘ä┘àÏ® ┘é┘è┘æ┘àÏ® ┘äÏ┤┘èÏ« Ϻ┘äÏÑÏ│┘äϺ┘à ϺϿ┘å Ϭ┘è┘à┘èÏ® Ï¡┘èϽ ┘è┘é┘ê┘ä: (┘ê┘ä┘èÏ│ ┘äÏúÏ¡Ï» Ïú┘å ┘èϡϬϼ Ï¿┘é┘ê┘ä Ϻϡϻ ┘ü┘è ┘àÏ│ϺϪ┘ä Ϻ┘ä┘åÏ▓ϺÏ╣ ┘êÏÑ┘å┘àϺ Ϻ┘äϡϼϮ Ϻ┘ä┘åÏÁ ┘êϺ┘äÏÑϼ┘àϺÏ╣ ┘êÏ»┘ä┘è┘ä ┘àÏ│Ϭ┘åÏ¿ÏÀ ┘à┘å Ï░┘ä┘â Ϭ┘éÏ▒Ï▒ ┘à┘éÏ»┘àϺϬ┘ç ϿϺ┘äÏúÏ»┘äÏ® ┘äÏ┤Ï▒Ï╣┘èÏ® ┘äϺ Ï¿Ïú┘é┘êϺ┘ä Ï¿Ï╣Ï Ϻ┘äÏ╣┘ä┘àϺÏí ┘üÏÑ┘å Ïú┘é┘êϺ┘ä Ϻ┘äÏ╣┘ä┘àϺÏí ┘èϡϬϼ ┘ä┘çϺ ϿϺ┘äÏúÏ»┘äÏ® Ϻ┘äÏ┤Ï▒Ï╣┘èÏ® ┘äϺ ┘èϡϬϼ Ï¿┘çϺ Ï╣┘ä┘ë Ϻ┘äÏúÏ»┘äÏ® Ϻ┘äÏ┤Ï▒Ï╣┘èÏ® ┘ê┘à┘å ϬÏ▒Ï¿┘ë Ï╣┘ä┘ë ┘àÏ░┘çÏ¿ ┘éÏ» ϬÏ╣┘êÏ»┘ç ┘êϺÏ╣Ϭ┘éÏ» ┘àϺ ┘ü┘è┘ç ┘ê┘ç┘ê ┘èÏ¡Ï│┘å Ϻ┘äÏúÏ»┘äÏ® Ϻ┘äÏ┤Ï▒Ï╣┘èÏ® ┘êϬ┘åϺÏ▓Ï╣ Ϻ┘äÏ╣┘ä┘àϺÏí ┘äϺ ┘è┘üÏ▒┘é Ï¿┘è┘å ┘àϺ ϼϺÏí Ï╣┘å Ϻ┘äÏ▒Ï│┘ê┘ä ┘êϬ┘ä┘éϬ┘ç Ϻ┘äÏú┘àÏ® ϿϺ┘ä┘éÏ¿┘ê┘ä ┘èϼϿ Ϻ┘äÏÑ┘è┘àϺ┘å Ï¿┘ç ┘êÏ¿┘è┘å ┘àϺ ┘éϺ┘ä┘ç Ï¿Ï╣Ï Ϻ┘äÏ╣┘ä┘àϺÏí ┘ê┘èϬÏ╣Ï│Ï▒ Ïú┘ê ┘èϬÏ╣Ï░Ï▒ ÏÑ┘éϺ┘àÏ® Ϻ┘äϡϼϮ Ï╣┘ä┘è┘ç ┘ê┘à┘å ┘âϺ┘å ┘äϺ ┘è┘üÏ▒┘é Ï¿┘è┘å ┘çÏ░Ϻ ┘ê┘çÏ░Ϻ ┘ä┘à ┘èÏ¡Ï│┘å Ïú┘å ┘èϬ┘â┘ä┘à ┘ü┘è Ϻ┘äÏ╣┘ä┘à Ï¿┘â┘äϺ┘à Ϻ┘äÏ╣┘ä┘àϺÏí ┘êÏÑ┘å┘àϺ ┘ç┘ê ┘à┘å Ϻ┘ä┘à┘é┘äϻϮ Ϻ┘ä┘åϺ┘é┘ä┘è┘å ┘äÏú┘é┘êϺ┘ä Ï║┘èÏ▒┘ç┘à ┘àϽ┘ä Ϻ┘ä┘àϡϻϽ Ï╣┘å Ï║┘èÏ▒┘ç ┘êϺ┘äÏ┤Ϻ┘çÏ» Ï╣┘ä┘ë Ï║┘èÏ▒┘ç ┘äϺ ┘è┘â┘ê┘å ϡϺ┘â┘àϺ ┘êϺ┘ä┘åϺ┘é┘ä Ϻ┘ä┘àϼÏ▒Ï» ┘è┘â┘ê┘å ϡϺ┘â┘èϺ ┘äϺ ┘à┘üϬ┘èϺ)(1).
Ͻ┘à ÏÑ┘å┘ç ┘éÏ» Ϭ┘éÏ▒Ï▒ ┘ü┘è ┘é┘êϺÏ╣Ï» Ϻ┘äÏúÏÁ┘ê┘ä┘è┘è┘å ┘ü┘è Ϻ┘äϬÏ▒┘ê┘â Ϻ┘ä┘åÏ¿┘ê┘èÏ®: Ïú┘å ┘àϺ ϬÏ▒┘â┘ç Ϻ┘ä┘åÏ¿┘è ÏÁ┘ä┘ë Ϻ┘ä┘ä┘ç Ï╣┘ä┘è┘ç ┘êÏ│┘ä┘à ┘à┘å Ϻ┘äÏú┘üÏ╣Ϻ┘ä ┘è┘â┘ê┘å ϬÏ▒┘â┘ç ϡϼϮ ÏÑÏ░Ϻ ┘êϼϻ Ϻ┘äÏ│Ï¿Ï¿ Ϻ┘ä┘à┘éϬÏÂ┘è ┘ä┘çÏ░Ϻ Ϻ┘ä┘üÏ╣┘ä ┘êϺ┘åϬ┘ü┘ë Ϻ┘ä┘àϺ┘åÏ╣Ïî ┘ê┘çÏ░Ϻ ÏúÏÁ┘ä Ï╣Ï©┘è┘àÏî ┘ê┘éϺÏ╣ϻϮ ϼ┘ä┘èÏ® Ï¿┘ç Ϭϡ┘üÏ© ÏúÏ¡┘âϺ┘à Ϻ┘äÏ┤Ï▒┘èÏ╣Ï®Ïî ┘ê┘è┘êÏÁÏ» Ï¿┘ç ϿϺϿ Ϻ┘äϺϿϬϻϺÏ╣ ┘ü┘è Ϻ┘äÏ»┘è┘å(2) . ┘ê┘éÏ» ϬÏ▒ϬϿ Ï╣┘ä┘ë ┘çÏ░┘ç Ϻ┘äϫϬ┘àÏ® Ïú┘à┘êÏ▒: -
1 ÔÇô Ϻ┘äÏÑÏÀϺ┘äÏ® Ï╣┘ä┘ë Ϻ┘ä┘àÏú┘à┘ê┘à┘è┘å Ï¿Ï»Ï╣ϺÏí ┘àϬ┘â┘ä┘ü ┘àÏ│ϼ┘êÏ╣ Ï║┘èÏ▒ ┘àÏúϽ┘êÏ▒Ïî ┘èÏ┤Ï║┘ä ┘åÏ¡┘ê Ï│ϺÏ╣Ï® ┘à┘å Ϻ┘äÏ▓┘à┘åÏî ┘è┘Å┘éÏ▒Ïú Ï¿ÏÁ┘êϬ Ϻ┘äϬ┘äϺ┘êÏ® ┘êÏúϻϺϪ┘çϺ .
2 ÔÇô Ϻ┘äÏ¿┘âϺÏí ┘êϺ┘ä┘åÏ┤┘èϼ ┘êÏÑÏ│ϿϺ┘ä Ϻ┘äÏ╣Ï¿Ï▒ϺϬÏî ┘àÏ╣ Ïú┘å ┘é┘êϺÏ▒Ï╣ Ϻ┘äϬ┘å┘ÇÏ▓┘è┘ä ┘êÏó┘èϺϬ Ϻ┘äÏ░┘âÏ▒ Ϻ┘äÏ¡┘â┘è┘à ϬϬ┘ä┘ë ┘ü┘è ┘ä┘èϺ┘ä┘è Ϻ┘äÏ┤┘çÏ▒Ïî Ï¿┘ä Ï╣┘ä┘ë ┘à┘àÏ▒ Ϻ┘äÏ╣Ϻ┘àÏî ┘ê┘äϺ Ϭ┘âϺϻ ϬÏ│┘àÏ╣ ┘åϺÏ┤ϼϺ┘ïÏî ┘ê┘äϺ ┘åϺϿÏ│Ϻ┘ï Ï¿Ï¿┘âϺÏí ┘à┘å ┘àÏú┘à┘ê┘à ┘êÏÑ┘àϺ┘àÏî┘êϺ┘ä┘ä┘ç ϬÏ╣Ϻ┘ä┘ë ┘è┘é┘ê┘ä(┘ä┘ê Ïú┘åÏ▓┘ä┘åϺ ┘çÏ░Ϻ Ϻ┘ä┘éÏ▒Ïó┘å Ï╣┘ä┘ë ϼϿ┘ä ┘äÏ▒Ïú┘èϬ┘ç ϫϺÏ┤Ï╣Ϻ┘ï ┘àϬÏÁÏ»Ï╣Ϻ┘ï ┘à┘å Ï«Ï┤┘èÏ® Ϻ┘ä┘ä┘ç...)(3).
3 ÔÇô Ï╣┘åϺ┘èÏ® Ϻ┘ä┘åϺÏ│ Ï¿┘çÏ░┘ç Ϻ┘äϫϬ┘àÏ® ┘êϺ┘äϺ┘çϬ┘àϺ┘à Ï¿┘çϺ ÏÑ┘ä┘ë Ï¡Ï» ϬϬϿ┘æÏ╣ Ϻ┘ä┘àÏ│Ϻϼϻ ┘äÏÀ┘äÏ¿┘çϺÏî ┘ê┘äϺ Ï│┘è┘àϺ Ϻ┘ä┘åÏ│ϺÏí ϡϬ┘ë ÏÑ┘å ┘à┘å┘ç┘å ┘à┘å ϬÏ│Ïú┘ä Ï╣┘å Ï¡┘â┘à ϬÏúÏ«┘èÏ▒ Ï»┘êÏ▒Ϭ┘çϺ Ϻ┘äÏ┤┘çÏ▒┘èÏ® Ï╣┘å ┘à┘êÏ╣Ï»┘çϺ Ï¡Ï▒ÏÁϺ┘ï Ï╣┘ä┘ë Ï¡ÏÂ┘êÏ▒ Ϻ┘äϫϬ┘àÏ® ┘êÏ╣Ï»┘à ┘ü┘êϺϬ┘çϺ . ┘üϺ┘ä┘ä┘ç Ϻ┘ä┘àÏ│ϬÏ╣Ϻ┘å.
Ï│ϺϿÏ╣Ϻ┘ï┘ï: Ï©┘çÏ▒ ┘ü┘è ┘çÏ░Ϻ Ϻ┘äÏ▓┘àϺ┘å ┘à┘âÏ¿Ï▒ϺϬ Ϻ┘äÏÁ┘êϬÏî ┘ê┘ç┘è ┘à┘å ┘åÏ╣┘à Ϻ┘ä┘ä┘ç ϬÏ╣Ϻ┘ä┘ë Ï╣┘ä┘ë Ï╣ϿϺϻ┘çÏî ┘ä┘àϺ ┘ü┘è┘çϺ ┘à┘å Ϻ┘ä┘àÏÁϺ┘äÏ¡ Ϻ┘äÏ╣Ï©┘è┘àÏ®Ïî ┘à┘å ϬϿ┘ä┘èÏ║ Ϻ┘äÏúÏ░Ϻ┘åÏî ┘êÏ«ÏÀÏ¿Ï® Ϻ┘äϼ┘àÏ╣Ï®Ïî ┘êϺ┘äÏ╣┘èÏ»┘è┘åÏî┘êÏ║┘èÏ▒ Ï░┘ä┘âÏî ┘ê┘ä┘èÏ│Ϭ ┘à┘å Ϻ┘äÏ¿Ï»Ï╣ -┘â┘àϺ ┘éÏ» ┘èÏ©┘å Ï¿Ï╣Ï Ϻ┘ä┘åϺÏ│- ┘äÏú┘å Ϻ┘äÏ¿Ï»Ï╣Ï® ┘ç┘è Ϻ┘äÏÀÏ▒┘è┘éÏ® Ϻ┘ä┘àϡϻϽϮ ┘ü┘è Ϻ┘äÏ»┘è┘å ┘àÏÂϺ┘çϺϮ ┘ä┘äÏ┤Ï▒┘èÏ╣Ï® Ϻ┘äÏÑÏ│┘äϺ┘à┘èÏ®Ïî ┘êϺÏ│ϬÏ╣┘àϺ┘ä Ϻ┘ä┘à┘âÏ¿Ï▒ϺϬ ┘äϺ ┘è┘éÏÁÏ» Ï¿┘ç Ϻ┘ä┘éÏ▒Ï¿Ï® ┘ê┘äϺ Ϻ┘äÏ▓┘èϺϻϮ ┘ü┘è Ϻ┘äϽ┘êϺϿÏî ┘êÏÑ┘å┘àϺ Ϻ┘ä┘à┘éÏÁ┘êÏ» Ϭ┘âÏ¿┘èÏ▒ Ϻ┘äÏÁ┘êϬ ϡϬ┘ë ┘èÏ│┘àÏ╣┘ç ┘à┘å ┘äϺ ┘èÏ│┘àÏ╣ ÏÁ┘êϬ Ϻ┘ä┘àÏñÏ░┘å Ïú┘ê Ϻ┘äÏ«ÏÀ┘èÏ¿Ïî Ï¿┘ä ┘éÏ» ┘è┘â┘ê┘å ┘é┘ÅÏ▒Ï¿┘ÄÏ® ┘à┘å Ϻ┘ä┘é┘ÅÏ▒┘ÄÏ¿ ÏÑÏ░Ϻ ϺϡϬ┘èϼ ÏÑ┘ä┘ë Ï░┘ä┘â(4).
┘ê┘äϺ Ï¿ÏúÏ│ ϿϺÏ│ϬÏ╣┘àϺ┘ä ┘à┘âÏ¿Ï▒ Ϻ┘äÏÁ┘êϬ ÏÑÏ░Ϻ ϺϡϬϺϼ Ϻ┘äÏÑ┘àϺ┘à ÏÑ┘ä┘ë Ï░┘ä┘â ┘äÏ│Ï╣Ï® Ϻ┘ä┘àÏ│ϼϻ ┘ê┘âϽÏ▒Ï® Ϻ┘ä┘àÏÁ┘ä┘è┘åÏî Ïú┘àϺ Ï¿Ï»┘ê┘å ϡϺϼϮ ┘üϺ┘äÏúÏ¡Ï│┘å ϬÏ▒┘â┘ç. ┘ê┘à┘å ϺÏ│ϬÏ╣┘à┘ä┘ç Ï╣┘ä┘è┘ç ┘àÏ▒ϺÏ╣ϺϮ ┘àϺ ┘è┘ä┘è: -
1-Ïú┘å ┘èÏ¡Ï░Ï▒ ┘à┘å Ϻ┘äϬÏ┤┘ê┘èÏ┤ Ï╣┘ä┘ë Ϻ┘ä┘àÏ│Ϻϼϻ ┘êϺ┘äÏ¿┘è┘êϬ Ϻ┘ä┘àϼϺ┘êÏ▒Ï®Ïî ┘ê┘ç┘ê ┘èÏ¡ÏÁ┘ä Ï¿┘üϬϡ Ϻ┘äÏÁ┘êϬ Ï╣┘ä┘ë Ϻ┘ä┘à┘âÏ¿Ï▒ϺϬ ┘ü┘è Ϻ┘ä┘à┘åϺÏ▒Ï® ┘ê┘äϺÏ│┘è┘àϺ ÏÑÏ░Ϻ ┘âϺ┘å Ïú┘ç┘ä Ϻ┘ä┘àÏ│Ϻϼϻ Ϻ┘ä┘àϼϺ┘êÏ▒Ï® ┘à┘à┘å ┘èÏÁ┘ä┘ê┘å ┘ü┘è Ï▒Ï¡Ï¿Ï® Ϻ┘ä┘àÏ│ϼϻ ┘êÏ│ϺϡϬ┘ç ┘ü┘çÏñ┘äϺÏí ┘è┘â┘ê┘å ÏÑ┘èÏ░ϺÏñ┘ç┘à ÏúÏ┤Ï». ┘ê┘éÏ» ┘éϺ┘ä Ï▒Ï│┘ê┘ä Ϻ┘ä┘ä┘ç ÏÁ┘ä┘ë Ϻ┘ä┘ä┘ç Ï╣┘ä┘è┘ç ┘êÏ│┘ä┘à: ((Ïú┘Ä┘äϺ ÏÑ┘É┘å┘æ┘Ä ┘â┘Å┘ä┘æ┘Ä┘â┘Å┘à┘Æ ┘à┘Å┘å┘ÄϺϼ┘ì Ï▒┘ÄÏ¿┘æ┘Ä┘ç┘ÅÏî ┘ü┘Ä┘äϺ ┘è┘ÅÏñ┘ÆÏ░┘É┘è┘Ä┘å┘æ┘Ä Ï¿┘ÄÏ╣┘ÆÏÂ┘Å┘â┘Å┘à┘Æ Ï¿┘ÄÏ╣┘ÆÏÂϺ┘ïÏî ┘ê┘Ä┘äϺ ┘è┘ÄÏ▒┘Æ┘ü┘ÄÏ╣┘Æ Ï¿┘ÄÏ╣┘ÆÏÂ┘Å┘â┘Å┘à┘Æ Ï╣┘Ä┘ä┘Ä┘ë Ï¿┘ÄÏ╣┘ÆÏÂ┘ì ┘ü┘É┘è Ϻ┘ä┘é┘ÉÏ▒┘ÄϺÏí┘ÄÏ®┘É)) Ïú┘ê ┘éϺ┘ä: ((┘ü┘É┘è Ϻ┘äÏÁ┘æ┘Ä┘äϺϮ┘É))([8]).
2-Ïú┘å Ϻ┘äÏÑ┘àϺ┘à ÏÑ┘å┘àϺ ┘èÏÁ┘ä┘è Ï¿┘à┘å ┘âϺ┘å ϻϺϫ┘ä Ϻ┘ä┘àÏ│ϼϻÏî ┘äϺ Ï¿┘à┘å ┘âϺ┘å ϫϺÏ▒ϼ┘çÏî ┘êÏ¡┘è┘åϪÏ░┘ì ┘è┘â┘ê┘å ÏÑÏ©┘çϺÏ▒ Ϻ┘äÏÁ┘êϬ ┘à┘å ┘à┘âÏ¿Ï▒ϺϬ Ϻ┘ä┘à┘åϺÏ▒Ï® Ï╣Ï»┘è┘à Ϻ┘ä┘üϺϪϻϮ([9]). ┘ê┘çÏ░Ϻ ┘êÏÁ┘ü ┘è┘åÏ¿Ï║┘è Ïú┘å Ϭ┘Å┘å┘ÄÏ▓┘æ┘Ä┘ç┘Ä Ï╣┘å┘ç Ϻ┘äÏÁ┘äϺϮ.
3-Ïú┘å Ï¿Ï╣Ï Ϻ┘äÏúϪ┘àÏ® ┘èϿϺ┘äÏ║ ┘ü┘è Ϻ┘ä┘éÏ▒Ï¿ ┘à┘å ┘äϺ┘éÏÀÏ® Ϻ┘äÏÁ┘êϬ ┘ü┘èϼÏ╣┘ä┘çϺ ┘à┘éϺϿ┘ä ┘ü┘à┘çÏî ┘ê┘çÏ░Ϻ ┘èÏñÏ»┘è ÏÑ┘ä┘ë Ï¡Ï▒┘âϺϬ ┘âϽ┘èÏ▒Ï® Ï╣┘åÏ» Ϻ┘äÏ▒┘â┘êÏ╣ ┘êϺ┘äÏ│ϼ┘êÏ» ┘êϺ┘ä┘é┘èϺ┘à ┘ä┘èϿϬÏ╣Ï» Ï╣┘å┘çϺÏî ┘ê┘ç┘è Ï¡Ï▒┘âϺϬ ┘àϬ┘êϺ┘ä┘èÏ® ┘ä┘èÏ│Ϭ Ϻ┘äÏÁ┘äϺϮ ϿϡϺϼϮ ÏÑ┘ä┘è┘çϺÏî ┘ê Ï¿ÏÑ┘à┘âϺ┘å Ϻ┘äÏÑ┘àϺ┘à ┘êÏÂÏ╣ Ϻ┘ä┘äϺ┘éÏÀÏ® Ï╣┘å ┘è┘à┘è┘å┘çÏî ┘ê┘ä┘å ┘èÏñϽÏ▒ ┘çÏ░Ϻ ┘ü┘è Ϻ┘äÏÁ┘êϬ ÏÂÏ╣┘üϺ┘ï .
3-Ïú┘å┘ç ┘è┘åÏ¿Ï║┘è Ïú┘å ┘è┘â┘ê┘å ÏÁ┘êϬ Ϻ┘ä┘à┘âÏ¿┘æ┘ÉÏ▒ ϻϺϫ┘ä Ϻ┘ä┘àÏ│ϼϻ Ï¿┘éÏ»Ï▒ Ϻ┘ä┘àÏÁ┘ä┘è┘åÏî ┘ê┘à┘àϺ ┘èÏñÏ│┘ü Ï╣┘ä┘è┘ç Ïú┘å┘åϺ ┘åÏ▒┘ë ┘âϽ┘èÏ▒Ϻ┘ï ┘à┘å Ϻ┘ä┘àÏ│Ϻϼϻ Ï▒┘Å┘üÏ╣ ┘ü┘è┘çϺ ┘à┘èÏ▓Ϻ┘å Ϻ┘ä┘à┘âÏ¿Ï▒ ϡϬ┘ë ÏúÏÁÏ¿Ï¡ ┘èÏ▓Ï╣ϼ Ϻ┘ä┘àÏÁ┘ä┘è┘åÏî ┘ê┘èÏñϽÏ▒ Ï╣┘ä┘ë ┘àϬϺϿÏ╣Ϭ┘ç┘à ┘ä┘éÏ▒ϺÏíÏ® ÏÑ┘àϺ┘à┘ç┘à ┘êÏ«Ï┤┘êÏ╣┘ç┘àÏî ┘êϺ┘ä┘ä┘ç Ϻ┘ä┘àÏ│ϬÏ╣Ϻ┘å

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