= a vector of m components representing the implied inflation curve or the cross-currency basis curve for a given currency j with m being equal to the number of inflation or cross-currency related variables used in the pricing model of instrument i;
= vektor m sestavin, ki predstavlja implicitno krivuljo inflacije ali krivuljo medvalutne osnove za dano valuto j, pri čemer je m enak številu inflacijskih ali medvalutnih spremenljivk, ki se uporabljajo v modelu določanja cen za instrument i;