I want to understand the sigma algebra for a random function that is given as a set of observed random paths. i.e. the random paths of mean daily air temperature at a meteorological station in some concrete location.
I am looking for seminal papers on this topic. The issue is that from my point of view, mathematical expectation and correlation moments (second order moments) are different for different time...
10 November 2014 8,228 10 View
Where I can find a formal definition of the concept of hydrological and climatic variability and methods of characterization of this variability?
09 October 2014 9,360 2 View
Is there any python module for spatial interpolation containing classical methods including optimal interpolation (Gandin) and Kriging?
09 October 2014 9,203 12 View
I think we were all surprised at the first time we got to know quantum mechanics that the squared modulus of the wave function is the probability density of the existence of the particle? The role...
28 February 2021 6,282 9 View
In R-studio, there are many commands of Gumbel package. Arguments are also different. I`m asking about the alpha parameter of the Copula which must be greater than 1. If this is the one used to...
25 February 2021 5,229 3 View
Hello everyone, I want to perform some gaussian calculations and want to use Materials studio for my research work. Can anyone guide me how to get access to supercomputer resources in India for...
15 February 2021 8,264 3 View
I am calculating emissions considering the uncertainty of the data to do Monte Carlo simulation. Some variables such as yields have normal, lognormal or even uniform distributions. These must be...
03 February 2021 6,318 5 View
This is my very first encounter with functional equation of this kind, and methods of series solution and differential equations are of not much help. The solution to this problem, or at least the...
25 January 2021 6,053 5 View
De-biasing is a term applied in psychology, behavior, and management decision process. Now it has some connection with technology. Technology is used for leveraging on the reduction of impacts of...
21 January 2021 4,572 2 View
Hello, Can you help me regarding MATLAB solver for a system of stochastic delay differential equations? To be specific the system is delay differential equation where parametric stochasticity is...
15 January 2021 6,950 7 View
Greetings, I have a bit of problem in setup the basis set of my DFT study for ZnO.. As you can see in the image attached below, I use B3LYP 6-31G (d,p) for geometrical opt. of ZnO.. But sadly, I...
13 January 2021 7,508 4 View
In the leaching process,Why does NaCl settle despite sieving? How can we understand how much solvent the system needs? And, how can enhance the mechanical strength in this process and find the...
12 January 2021 5,679 2 View
Do we have a mathematical formula to compute the p-value of an observation from the Dirichlet distribution in exact sense at https://en.wikipedia.org/wiki/Exact_test?
26 December 2020 8,296 4 View