E.2 -Les premières valeures propres de A' pour K, p.10 ,
, Les 10O pbmÈGs vdilF PmPGs Pow k 10
, L6 lm prmi{àm vd?uG prcprs pour 1e0, p.25
3 -Les premières valeures propres de A* pour K :0 ,
, uatp(n):-2*r(1)*r(2)+ i*(r(l) ^ 2-r(2)^ 2) ; end uaIP:11s7r' rual:real(ualp)
, iual:imag(ualp)
, title('Les 100 premières ualeurs propres pour lc:1.25') rlabel('Re') ylabel('Im') %%%%%%%%%%%%%%%To%%%%%To%%%%%% function f:caract(t) global k ff: erp ( 2 *i* (r( 1 ) +i*r( 2) ) ) + 1 + I * ery
, ) ) ) + erp ( -2 * (t( t ) +i*r
, * (r( 1 ) +i*r( 2) ) ) -t + it erp ( 2x (i,-1 ) * (t( 1 ) +i*r@) ) ) +, pp.2-3
, 1 ) +t'*r( 2 ) ) / ( 1 +i
, f:real(ff ) ^ 2+imas(ff
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