Lexic.us

Definition of Difference equation

1. Noun. (mathematics) An equation involving an ordered sequence or real numbers ($\backslash left\backslash \{a\_n\backslash right\backslash \}\_\{n=1\}^\backslash infty$) and some number if it's differences, where the ''first difference'' is defined as $\backslash Delta(a\_n)\; =\; a\_\{n+1\}\; -\; a\_n\backslash ,$ and the ''k^th difference'' is defined recursively as $\backslash Delta^k(a\_n)\; =\; \backslash Delta^\{k-1\}(a\_\{n+1\})\; -\; \backslash Delta^\{k-1\}(a\_n)\backslash ,$. ¹

Words people are searching for today:

markerboards, haqueton, rutile, unported, tandospirone, umbilical_hernias, berryites, blousier, thourogh, restarting, rotatory_joint, bad-mannered, interlexical, dexterously, weibel_palade_body, oxophenarsine_hydrochloride, surburbanite, harpoon_log, antiplaintiff, fluttered, sulpician, microfilaricide, dupiazas, apicitis, hyperlordosis, self-reproof, informationalisation, genus_lithops, ibizan_hound, glycerol_rhizotomy, -otomy, name_day, balm_of_gilead, socotra_begonia, moners, woolgathered, incito-motor, carucage, prawning, eighteenmo, all_thumbs, film_sets, conclave, chyle_corpuscle, bipalatinoid, momordica_balsamina, gross, thermochrose, paiocks, mujahadin

Privacy Policy | Contact Us | Powered by WordNet