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  2. Distance between two parallel lines - Wikipedia

    en.wikipedia.org/wiki/Distance_between_two...

    Given the equations of two non-vertical parallel lines. the distance between the two lines is the distance between the two intersection points of these lines with the perpendicular line. This distance can be found by first solving the linear systems. and. to get the coordinates of the intersection points.

  3. Yield curve - Wikipedia

    en.wikipedia.org/wiki/Yield_curve

    Federal Funds Rate. Inverted Yield Curve 2022 10 year minus 2 year treasury yield. In finance, the yield curve is a graph which depicts how the yields on debt instruments – such as bonds – vary as a function of their years remaining to maturity. [ 1 ][ 2 ] Typically, the graph's horizontal or x-axis is a time line of months or years ...

  4. Par yield - Wikipedia

    en.wikipedia.org/wiki/Par_yield

    Par yield. In finance, par yield (or par value yield) is the yield on a fixed income security assuming that its market price is equal to par value (also known as face value or nominal value). Par yield is used to derive the U.S. Treasury’s daily official “Treasury Par Yield Curve Rates”, which are used by investors to price debt ...

  5. Parallel curve - Wikipedia

    en.wikipedia.org/wiki/Parallel_curve

    Two definitions of a parallel curve: 1) envelope of a family of congruent circles, 2) by a fixed normal distance. The parallel curves of a circle (red) are circles, too. A parallel of a curve is the envelope of a family of congruent circles centered on the curve. It generalises the concept of parallel (straight) lines.

  6. Fixed-income attribution - Wikipedia

    en.wikipedia.org/wiki/Fixed-income_attribution

    Many investment-grade securities are traded at a spread to the Treasury curve, with the size of this spread depending on current economic conditions and the credit rating of the individual security. For instance, in April 2005 General Motors debt was downgraded to non-investment, or junk, status by the ratings agencies.

  7. Buffon's needle problem - Wikipedia

    en.wikipedia.org/wiki/Buffon's_needle_problem

    Buffon's needle was the earliest problem in geometric probability to be solved; [2] it can be solved using integral geometry. The solution for the sought probability p, in the case where the needle length l is not greater than the width t of the strips, is. This can be used to design a Monte Carlo method for approximating the number π ...

  8. Line–line intersection - Wikipedia

    en.wikipedia.org/wiki/Lineline_intersection

    Lineline intersection. In Euclidean geometry, the intersection of a line and a line can be the empty set, a point, or another line. Distinguishing these cases and finding the intersection have uses, for example, in computer graphics, motion planning, and collision detection. In three-dimensional Euclidean geometry, if two lines are not in ...

  9. Repricing risk - Wikipedia

    en.wikipedia.org/wiki/Repricing_Risk

    Repricing risk. Repricing risk is the risk of changes in interest rate charged (earned) at the time a financial contract’s rate is reset. It emerges if interest rates are settled on liabilities for periods which differ from those on offsetting assets. Repricing risk also refers to the probability that the yield curve will move in a way that ...