
chaals rickier

oru franch ganithashaasthranjanaayirunnu chaals edmund alfred rickier (19 november 1853, amiens-17 januvari 1929, cn).
1873ll ekkol normal superioril (enn. ezz. iii) matriculation poortthiyaakkiya addeham 1876ll ganithashaasthrathil birudam nedi. 1876 muthal 1878 vare lysiye dii breastilum pinneedu 1878 muthal 1886 vare lysiye dii seynilum 1886 muthal 1924 vare yooniversitti dii seynilum padippichu.
laisi dii seyinil ninnulla oru hraswa avadhikkaalathinu sesham, 1886 ll paareesile ensil ninnu "ekstenshan eiii ell hyperspace dii laa methode dii emm" enna prabandhathode rickier ganithashaasthrathil doktarettu nedi. kaal neuman problemukalude relations ooks phonkshans dii variables reless eiii laplassian nyool ". addehathinte theesis kammittiyil hermite (chairman), darbox, picard ennivar ulppettirunnu.
1910ll addehathinu ponselettu sammanam labhichu. 1920-ll addeham hyronymus syoodhante pingamiyaayi franch akkadami oof sayansasilekku thiranjedukkappettu. (1931ll yujeen fabri rikkiyarinte pingamiyaayi thiranjedukkappettu.)
requier, mouris jaanett, joseph miller thomas, joseph felse ritt, ellis colchin ennivar deferential algibrayudeyum bhagika deferential samavaakyangalude samvidaanangalude pratheekathmaka kanakkukoottalinteyum ettavum valia thudakkakkaaril ulppedunnu.

