• real numbers are càdlàg functions on that subset. As a consequence of their definition, all cumulative distribution functions are càdlàg functions. For...
    8 KB (1,306 words) - 11:46, 5 November 2024
  • Thumbnail for Itô calculus
    is a Wiener process (Brownian motion) and that H is a right-continuous (càdlàg), adapted and locally bounded process. If { π n } {\displaystyle \{\pi _{n}\}}...
    31 KB (4,554 words) - 03:50, 6 May 2025
  • Thumbnail for Cumulative distribution function
    uniquely identified by a right-continuous monotone increasing function (a càdlàg function) F : R → [ 0 , 1 ] {\displaystyle F\colon \mathbb {R} \rightarrow...
    26 KB (4,110 words) - 15:38, 29 June 2025
  • semimartingales in the sense as they do not have to be càdlàg, and they are exactly semimartingales if they are càdlàg. Quasimartingales were introduced by the American...
    2 KB (307 words) - 21:02, 19 June 2025
  • semimartingale if it can be decomposed as the sum of a local martingale and a càdlàg adapted finite-variation process. Semimartingales are "good integrators"...
    12 KB (1,825 words) - 14:23, 25 May 2025
  • Thumbnail for Wiener process
    discovered by Norbert Wiener. It is one of the best known Lévy processes (càdlàg stochastic processes with stationary independent increments). It occurs...
    35 KB (5,874 words) - 23:58, 7 June 2025
  • Thumbnail for Stochastic process
    interval on which all the càdlàg functions are defined, so, for example, D [ 0 , 1 ] {\displaystyle D[0,1]} denotes the space of càdlàg functions defined on...
    168 KB (18,657 words) - 11:11, 30 June 2025
  • Thumbnail for Brownian motion
    in honor of Norbert Wiener. It is one of the best known Lévy processes (càdlàg stochastic processes with stationary independent increments) and occurs...
    55 KB (7,222 words) - 17:45, 29 June 2025
  • all functions, space of pointwise convergence Hardy space Hölder space Càdlàg functions, also known as the Skorokhod space Lip 0 ( R ) {\displaystyle...
    9 KB (1,225 words) - 11:21, 22 June 2025
  • zero. This statement can be generalized to non-continuous processes. Any càdlàg finite variation process X {\displaystyle X} has quadratic variation equal...
    8 KB (1,544 words) - 14:41, 25 May 2025
  • non-decreasing càdlàg function with A ( 0 ) = 0 {\displaystyle A(0)=0} and let H ( t ) , t ≥ 0 {\displaystyle H(t),\,t\geq 0} be a non-decreasing and càdlàg adapted...
    3 KB (593 words) - 20:57, 22 June 2025
  • An additive process, in probability theory, is a cadlag, continuous in probability stochastic process with independent increments. An additive process...
    16 KB (2,688 words) - 19:29, 18 June 2025
  • models Bulk Fluid Generalized queueing network M/G/1 M/M/1 M/M/c Properties Càdlàg paths Continuous Continuous paths Ergodic Exchangeable Feller-continuous...
    34 KB (5,421 words) - 03:27, 4 February 2025
  • increments has a version that is càdlàg. As a result, some authors immediately define Lévy process as being càdlàg and having independent increments...
    2 KB (195 words) - 20:08, 6 March 2022
  • variation, which are both right-continuous and have left-limits (they are càdlàg functions) then U ( t ) V ( t ) = U ( 0 ) V ( 0 ) + ∫ ( 0 , t ] U ( s −...
    11 KB (1,624 words) - 06:45, 6 February 2024
  • Thumbnail for Empirical distribution function
    we can plot Empirical CDF plot ArviZ, using the az.plot_ecdf function Càdlàg functions Count data Distribution fitting Dvoretzky–Kiefer–Wolfowitz inequality...
    13 KB (1,514 words) - 14:05, 27 February 2025
  • Thumbnail for Stopping time
    follows: Local martingale process. A process X is a local martingale if it is càdlàg[clarification needed] and there exists a sequence of stopping times τn increasing...
    13 KB (1,907 words) - 19:02, 25 June 2025
  • Thumbnail for Donsker's theorem
    defined a separable metric d, called the Skorokhod metric, on the space of càdlàg functions on [0,1], such that convergence for d to a continuous function...
    8 KB (1,090 words) - 06:33, 14 April 2025
  • models Bulk Fluid Generalized queueing network M/G/1 M/M/1 M/M/c Properties Càdlàg paths Continuous Continuous paths Ergodic Exchangeable Feller-continuous...
    18 KB (2,483 words) - 22:26, 10 September 2024
  • {\displaystyle F} if and only if L ( F n , F ) → 0 {\displaystyle L(F_{n},F)\to 0} . Càdlàg Lévy–Prokhorov metric Wasserstein metric V.M. Zolotarev (2001) [1994], "Lévy...
    2 KB (215 words) - 02:32, 25 September 2023
  • supermartingales for which his unique decomposition theorem applied. A càdlàg supermartingale Z {\displaystyle Z} is of Class D if Z 0 = 0 {\displaystyle...
    3 KB (298 words) - 06:33, 14 April 2025
  • Thumbnail for Characteristic function (probability theory)
    also characteristic functions. It is well known that any non-decreasing càdlàg function F with limits F(−∞) = 0, F(+∞) = 1 corresponds to a cumulative...
    38 KB (5,208 words) - 13:53, 16 April 2025
  • Thumbnail for Norbert Wiener
    was named the Wiener process. It is the best known of the Lévy processes, càdlàg stochastic processes with stationary statistically independent increments...
    54 KB (6,089 words) - 23:59, 20 June 2025
  • models Bulk Fluid Generalized queueing network M/G/1 M/M/1 M/M/c Properties Càdlàg paths Continuous Continuous paths Ergodic Exchangeable Feller-continuous...
    5 KB (1,102 words) - 22:43, 13 April 2025
  • Thumbnail for Hitting time
    such stopping time there exists an adapted, non-increasing process with càdlàg (RCLL) paths that takes the values 0 and 1 only, such that the hitting time...
    5 KB (654 words) - 05:06, 7 May 2025
  • Thumbnail for Local time (mathematics)
    L} has a modification that is a.s. continuous in t {\displaystyle t} and càdlàg in x {\displaystyle x} . Tanaka's formula provides the explicit Doob–Meyer...
    9 KB (1,315 words) - 21:13, 12 August 2023
  • Thumbnail for Semi-continuity
    and lower bounds Hemicontinuity – Semicontinuity for set-valued functions Càdlàg – Right continuous function with left limits Fatou's lemma – Lemma in measure...
    24 KB (3,987 words) - 00:25, 1 May 2025
  • closed sets. Compactly supported function: vanishes outside a compact set. Càdlàg function, called also RCLL function, corlol function, etc.: right-continuous...
    13 KB (1,407 words) - 00:18, 19 May 2025
  • models Bulk Fluid Generalized queueing network M/G/1 M/M/1 M/M/c Properties Càdlàg paths Continuous Continuous paths Ergodic Exchangeable Feller-continuous...
    2 KB (262 words) - 15:31, 16 March 2025
  • general, a semimartingale is a càdlàg process, and an additional jump term needs to be added to the Itô's formula. For any cadlag process Yt, the left limit...
    28 KB (5,921 words) - 04:54, 12 May 2025