Superficies Cuadricas

 

][YKUHFMFK] M[DGUFMD]

Bds skmmf`aks mýafmds3 kbfpsk, pdräe`bd k lfpære`bd tkaka su jkakrdbfzdmfýa db kspdmf` rfgfokasf`adb ka kbfps`fgk, pdrde`b`fgk k lfpkre`b`fgk.

Bd jrähfmd gk uad kmudmfýa gk skjuag` jrdg` ka trks vdrfdebks

]k m`a`mka m`o` supkrhfmfks mudgrätfmds, sdbv` mds`s gkjkakrdg`s. @eskrvdmfýa3 Ka bd kmudmfýa gk skjuag` jrdg`Dx5 + Ey 5 + Mz 5 + Gx + Ky + Hz + J ? 9   gkbfekrdgdokak a` lko`s fambufg` b`s ærofa`s ofx`s xy, xz y yz ,puks bd prkskamfd gk ks`s jkakrd supkrhmfks m`a r`dmfýa, kod quk a` rddrko`s ka kb murs` Kbfps`fgk Bd jrähmd gk bd kmudmfýa3

M`rrksp`agk d ua kbfps`fgk. Ks sfoærfm` m`a rkspkm` d mdgd ua` gk b`s rks pbda`s m``rgkadg`s y tkak fakrskmmfýa m`a b`s kcks m``rgkadg`s ka ),

y

.Bd rdzd gkb kbfps`fgk kbfps`fgk s`erk mdgd ua`

gk b`s pbda`s m``rgkadg`s ks ua óafm` pua` (!) ` uad kbfpsk. Bd hjurd 4 ouksrd su jrähmd.

Ydrde`b`fgk kbïptm` Bd jrähmd gk bd kmudmfýa

Ks ua pdrde`b`fgk kbïptm`. ]us rdzds s`erk pbda`s l`rfz`adbks s`a kbfpsk3

]us rdzds s`erk pbda`s vkrtmdbks, yd skda

`

s`a pdräe`bd.

 

Ydrde`b`fgk lfpkreýbfm` Bd jrähmd gk bd kmudmfýa3

Ks ua pdrd pdrde` e`b` b`fg fgk k lfpk lfpkre reýb ýbfm fm`. `. ]us ]us rdz rdzds ds s` s`er erk k pbda pbda`s `s l`rfz`adbks s `a l lffpære`bds ` g` g `s rrk kmds ( ). ] ]u us rdzds s`erk pbda`s vkrtmdbks pdrdbkb`s db pbda` s`a pdräe`bds quk derka derka ldmfd ldmfd dedc`, dedc`, ofk ofkar ards ds quk bds rd rdzds zds s`e s`erk rk pbda`s pbda`s vkrtmdbks pdrdbkb`s db pbda` ‒yz‟ s`a pdräe`bds quk derka ldmfd drrfed. ]u jrähmd tkak bd `rod gk uad sfbbd gk o`adr, m`o` sk `eskrvd ka bd hjurd =.

M`a` kbïptm` Bd jrähmd gk bd kmudmfýa3

Ks ua m`a` kbïptm`. kbïptm`. ]us rdzds s`erk pbda pbda`s `s l`rfz l`rfz`adb `adbks ks s`a kbfpsks. ]us rdzds s`erk pbda`s vkrtmdbks m`rrksp`agka d lfpære`bds ` ua pdr gk rkmds. ]u jrähmd sk ouksrd ka bd hjurd 7.

Lfpkre`b`fgk gk uad l`cd Bd jrähmd gk bd kmudmfýa3

Ks ua lfpkre`b`fgk gk uad l`cd.]us rdzds s`erk pbda`s l`rfz`adbks S ? N s`a kbfpsks

 

]us rdzds s`erk pbda`s vkrtmdbks s`a lfpære`bds ` ua pdr gk rkmds quk sk fakrskmda (!). ]u jrähmd sk ouksrd ka bd hjurd ;.

Lfpkre`b`fgk gk g`s l`cds Bd jrähmd gk bd kmudmfýa3

Ks ua lfpkre`b`fgk gk g`s l`cds.]u jrähmd m`asd gk g`s l`cds skpdrdgds.]us rdzds s`erk pbda`s l`rfz`adbks s`a kbfpsks y s`erk pbda`s vkrtmdbks s`a lfpære`bds (hjurd 8).