consol def & formula
bond with no maturity
PV=C/[i_c]
simple loan formula
PV=F/[(1+i)^n]
fixed payment loan
PV=FP/[(1+i)^1] + … + FP/[(1+i)^n]
coupon bond
PV=C/[(1+i)^1] + … + C/[(1+i)^n]
C=coupon rate * par value coupon payment
discount (zero-coupon) bond
PV=F/(1+i)
three facts about relation between coupon bond and YTM
Rate of Expected Return formula
RET = i_c + g^e
Prices & returns of long-term bonds are more volative than that of short-term bondscted Return formula
Fisher equation
i_n =i_r + π
Determinants of asset demand
Determinants of bond supply
Shift along curve: ∆Q as a result of ∆P
Shift of curve: ∆Q at given P