de finetti and betting theory

... Okounkov, and A Zorich, unpublished [13] C Faber and R Pandharipande, Hodge integrals and Gromov-Witten theory, Invent Math 139 (2000), 173–199 [14] B Fantechi and R Pandharipande, Stable maps and ... 517–560 Gromov-Witten theory, Hurwitz theory, and completed cycles By A Okounkov and R Pandharipande Contents Introduction 0.1 Overview 0.2 Gromov-Witten theory 0.3 Hurwitz theory 0.4 Completed ... pinned by the GROMOV-WITTEN THEORY, HURWITZ THEORY, AND COMPLETED CYCLES 521 integrand The total Gromov-Witten theory involves also the descendants of the identity and odd classes of H ∗ (X, Q)...

Ngày tải lên: 16/02/2014, 05:20

... cohomology degrees and and symmetric degrees m+1 and m, respectively Generating co-cycles are constructed as in Theorem B, and the algebra is completed in the inverse limit topology de ned by the order-of-pole ... isomorphic to the free graded commutative algebra generated by the restricted duals of m P(m+1) ⊗ C[z] and P(m+1) ⊗ C[z]dz, in cohomology degrees and and symmetric degrees m m + and m, respectively ... Theorem A was suggested independently by Feigin and Loday Given a skew-commutative algebra A and any Lie algebra g, an invariant polynomial Φ of degree (m + 1) (m) on g determines a linear map...

Ngày tải lên: 06/03/2014, 08:21

... system in this model is the system’s devolutionary phase, expressing degeneration, inflammation, and senescence This phase also begins outside of the health territory and precedes the end state ... self-organization and self-adaptation, and looks less and less like an open system Randomness and disorganized complexity with mutations have returned and functionality is decreasing due to increasing ... must…eventually attain a time-independent state of equilibrium, defined by maximum entropy and minimum free energy…” [3] Human aging and degenerative/inflammatory diseases resemble the devolutionary phase...

Ngày tải lên: 26/10/2012, 10:04

... Equations and Inverse Theory CITED REFERENCES AND FURTHER READING: Backus, G.E., and Gilbert, F 1968, Geophysical Journal of the Royal Astronomical Society, vol 16, pp 169–205 [1] Backus, G.E., and ... at making a post hoc, and therefore potentially subjectively biased, choice of λ is thus removed Backus-Gilbert is often recommended as the method of choice for designing, and predicting the performance ... ci ’s are independent), then Sij = δij σi is diagonal We now need to de ne a measure of the width or spread of δ(x, x ) at each value of x While many choices are possible, Backus and Gilbert...

Ngày tải lên: 17/10/2013, 22:15

... the left side can be understood as the number of distinct orderings of all the luminance quanta, divided by the numbers of equivalent reorderings within each pixel, while the right side follows ... Equations and Inverse Theory CITED REFERENCES AND FURTHER READING: Jaynes, E.T 1976, in Foundations of Probability Theory, Statistical Inference, and Statistical Theories of Science, W.L Harper and ... u and c using equation (18.4.9), and the ∆uµ’s are constant, small ranges of the components of u whose actual magnitude is irrelevant, because they not depend on u (compare equations 15.1.3 and...

Ngày tải lên: 24/10/2013, 15:15

... 48Bytes Bytes Destination Destination Data Header Header Bytes 46-1500Bytes Bytes Type/Length Data/Payload 48Bytes Data Bytes Destination Header IFG CRC/FCS 48Bytes Data Bytes Destination Header Bytes ... Atari Film Camera Slide Rule Hand Drill Transmission and Protocol Theory 40 Transmission over Copper and Fibre Cables • Test parameters and how they relate to cable design and installation • How ... solution that can handle all voice, video and data needs Transmission and Protocol Theory 37 If you can’t let go of the past • It’s very cheap to deploy a Token Ring network • Dead Technologies...

Ngày tải lên: 09/12/2013, 16:15

... system function [mag,angle] = bode(num,den,w); %Define mag and angle to be the magnitude and angle of the frequency response at w [y,x] = step(num,den,t); %Define y to be the step response ... 10^3 rad/s num = [1 0]; %Define numerator polynomial den = [1 101]; %Define denominator polynomial [poles,zeros] = pzmap(num,den); %Define poles to be a vector of the poles and zeros to be a vector ... are ‘info’, ‘what’, and ‘which’ Descriptions of these commands can be found by using the help command MATLAB also contains a variety of demos that can be with the ‘demo’ command MATLAB Variables...

Ngày tải lên: 12/12/2013, 07:15

... under homogeneous expectations and horizon) and would they all follow the mean-variance criteria, they would all hold combinations of and M and the tangent portfolio M would necessarily coincide ... Therefore we consider the discounted prices and values Sd and X d (which are Q-martingales) Their dynamics, under Q, write: dSd = (t) dw T We consider also the Q-martingale C d de ned as: C d (t) ... = and t = Consider an asset whose price is S(t) (no dividends or dividends reinvested) The return of this asset between two points in time (t = 0, 1) is: R= S (1) S (0) S (0) We now consider...

Ngày tải lên: 18/12/2013, 09:12

... a Dirac delta function (and where we have changed from λ to its reciprocal σ for clarity) If σ is large enough in magnitude, then equation (18.0.5) is, in effect, diagonally dominant and thus ... number of degenerate or nearly degenerate eigenvalues around σ = (λ → ∞), but this will cause no particular computational difficulties In fact, we can now see that the magnitude of σ needed to rescue ... integrand K(t, s, f(t), f(s)) Nonlinear Fredholm equations are considerably more complicated than their linear counterparts Fortunately, they not occur as frequently in practice and we shall by and...

Ngày tải lên: 21/01/2014, 18:20

... suspect a degenerate kernel, you will usually be able to solve the problem by analytic techniques described in all the textbooks CITED REFERENCES AND FURTHER READING: Delves, L.M., and Mohamed, ... input, a and b are the limits of integration, and n is the number of points used in the Gaussian quadrature g and ak are user-supplied external functions that respectively return g(t) and λK(t, ... input, a and b are the limits of integration, and n is the number of points to use in the Gaussian quadrature g and ak are user-supplied external functions that respectively return g(t) and λK(t,...

Ngày tải lên: 21/01/2014, 18:20

... Kernels 797 CITED REFERENCES AND FURTHER READING: Linz, P 1985, Analytical and Numerical Methods for Volterra Equations (Philadelphia: S.I.A.M.) [1] Delves, L.M., and Mohamed, J.L 1985, Computational ... Kii fi replaced by Kii (fi ), and similarly for the other two products of K’s and f’s Thus for each i we solve a nonlinear equation for fi with a known right-hand side Newton’s method (§9.4 or ... the product K(t, s)f (s), and it is this product that must be “fixed.” Ideally, you must deduce the singular nature of the product before you try a numerical solution, and take the appropriate...

Ngày tải lên: 21/01/2014, 18:20

... piece } independent of h free_vector(wt,1,n); } Finally, we solve the linear system for any particular right-hand side, here sin x #include #include #include "nrutil.h" #define ... kernel 802 Chapter 18 Integral Equations and Inverse Theory Next, we write a routine that constructs the quadrature matrix #include #include "nrutil.h" #define PI 3.14159265 double x; Communicates ... square brackets equation (18.3.5) each become independent of k, and (18.3.5) in fact reduces to Wn = 800 Chapter 18 Integral Equations and Inverse Theory hh=h; hi=1.0/hh; for (j=1;j

Ngày tải lên: 26/01/2014, 15:20

... methods involve a trade-off between two optimizations: agreement between data and solution, or “sharpness”of mapping between true and estimated solution (here denoted A), and smoothness or stability ... Better Agreement 18.4 Inverse Problems and the Use of A Priori Information 808 Chapter 18 Integral Equations and Inverse Theory The single central idea in inverse theory is the prescription minimize: ... like µ to denote values in the space of the underlying process, and Roman letters like i to denote values of immediate observables.) For such a dense set of xµ ’s, we can replace equation (18.4.5)...

Ngày tải lên: 26/01/2014, 15:20

... Equations and Inverse Theory range < λ < ∞, depending on your relative degree of belief in the a priori and a posteriori evidence (Yes, people actually that Don’t blame us.) Two-Dimensional Problems and ... regularized at all, and full convergence would be disastrous! This is called Van Cittert’s method and goes back to the 1930s A number of iterations the order of 1000 is not uncommon [7] Deterministic ... k iterations is denoted u(k), then after k + iterations we have 814 Chapter 18 Integral Equations and Inverse Theory |Pi u − u| ≤ |ua − u| for all ua in Ci (18.5.24) While this de nition sounds...

Ngày tải lên: 26/01/2014, 15:20

... components and improves endothelial function [108– 111] Testosterone therapy in men with androgen de ciency demonstrated an improvement in erectile function [112–114] and increased muscle mass and decreased ... tissue maintenance and remodeling The evidence Obesity and erectile dysfunction Fig Proposed link between obesity, inflammatory responses, androgen de ciency, endothelial dysfunction and ED Based on ... The dark side of testosterone de ciency: I Metabolic syndrome and erectile dysfunction J Androl 30, 10–22 Ogden CL, Carroll MD & Flegal KM (2003) Epidemiologic trends in overweight and obesity...

Ngày tải lên: 18/02/2014, 06:20

... ability to both identify definitions and extract hypernyms The method is tested on an annotated corpus of Wikipedia sentences and a large Web corpus, in order to demonstrate the independence of the ... of sentences, whereas WCL3 identifies clusters (and lattices) separately for each sentence field (DEFINIENDUM, DEFINITOR and DEFINIENS ) and classifies a sentence as a de nition if any combination ... and a dependency parser is used to represent them Word-Class Lattices 3.1 Preliminaries Notion of de nition In our work, we rely on a formal notion of textual de nition Specifically, given a de nition,...

Ngày tải lên: 20/02/2014, 04:20

... the conscious and therefore complicit zone of desires and thoughts that is, by de nition, deeply compromised and problematical, limited and de ned by the effects of commodity (and other forms ... Stillman, Randall Cohn, Brooks Kirchgassner, and quite a few others Finally I want to thank my wonderful family: my husband, Carlos, my children, Jacques and Rocio, and Nina, Kathryn, Elic and Mark, ... wallow in despair, to nothing and feel terrible about the world Certainly there is no end to left despair (the ›ip side of its romance of failure), but this is, by de nition, a dead end and an accommodation...

Ngày tải lên: 05/03/2014, 22:21