What is the difference between SCI index and Web of Science?

What is the difference between SCI index and Web of Science?

03 April 2018 6,871 0 View

Which is the best tool for data plotting in scientific documents to show the difference in printed version?

05 June 2015 7,662 15 View

Fuzzy systems-time dependent iteration

08 September 2014 9,846 0 View

Can anybody knows the tool to do the manipulation of symbolic matrix of complex numbers. Ex. (2x+3y)+i(3x-5y). I know Matlab dealt only with numerics

Can anybody knows the tool to do the manipulation of symbolic matrix of complex numbers. Ex. (2x+3y)+i(3x-5y). I know Matlab dealt only with numeric complex matrices. I want to find the inverse of...

06 July 2014 7,085 4 View

I want to know the symbolic complex matrix manipulation tool.

Dear Researcher, Can you help me in symbolic matrix manipulation using any tool. Matlab manipulating only numeric complex matrix manipulations.

06 July 2014 2,120 0 View

How do you frame an equation or system of equations with bifurcation or chaos?

Can anyone suggest some examples for bifurcations and chaos without delay? I want to know whether we frame an equation or system of equations with chaos without delay. Can anybody help with some...

02 March 2014 2,074 5 View

What is the best tool to solve and plot systems with chaos?

How do you if know a system displays chaotic behaviour or bifurcation? What tools can we use to find out? What is the best tool to solve and plot the systems with chaos and bifurcation?

02 March 2014 8,462 7 View

Can anyone help me in using the XPP MATlab interface?

I am using XPP as well as Matlab. I come to know that XPP Matlab interface is available now. How can I use it. If anybody using this interface or known this, you can help me.

02 March 2014 1,056 1 View

How do I make sense of my solution to x^3 -3*x^2 +2*x - 12 == 0?

I got one real and 2 imaginary roots. But by Descartes' Rule of signs, there are three sign changes in this equation and we are suppose to have 3 real roots. However, MATLAB gives one real and two...

02 March 2014 6,350 7 View

Is there any algorithm to solve an optimal control problem with more than one system of differential equation using Pontryagin maximum principle?

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04 May 2013 490 4 View

How can we determine the positive definiteness of multivariable polyomial? Is there any MATLAB function available for that?

Can we check the positive definiteness of a multivariable polynomial using MATLAB functions? Of course in literature, there are few complex methods that use tensor algebra. However, before going...

16 February 2021 1,218 3 View

Is there any research Mathematical perceptions depending on type of personalities?

My dissertation thesis is Perceptions of mathematical ceonceptions depending on Myers-Briggs Type Indicator personalities. It can includes methods of solving, understanding, imaginations of math...

07 February 2021 9,880 4 View

Matrix based scientific data analysis: extrapolating to matrices of sets?

Data sets, when structured, can be put in vector form (v(1)...v(n)), adding time dependency it's v(i, t) for i=1...n and t=1...T. Then we have a matrix of terms v(i, j)... Matrices are important,...

30 January 2021 9,295 6 View

Best books to self study number theory and especially diophantine equations?

Hi, I'm an undergraduate math student. I've already passed linear and abstract algebra and recently passed a course in elementary number theory and I really enjoyed it. now I wanna self-study more...

25 January 2021 4,279 17 View

Algebraic Loop Problem in PV array Solution?

I am doing a project with PV array in Simulink. When I run small section of the total system i do not get an error. But when i integrate full system(my system model`s are completely okay) I get an...

18 January 2021 685 10 View

Is there a link between the Chu-construction and the Cayley-Dickson-construction ?

The Chu-Construction allows to obtain a *-autonomous category from the data of a closed symmetric monoidal category and a dualizing element. The Cayley-Dickson-construction builds an algebra B =...

06 January 2021 7,737 10 View

What mathematics is needed to program quantum computers?

Quantum programming As we know, old computers work according to the rules of Boolean logic and classical set theory . On the other hand there is a discussion about quantum computers nowadays. If...

21 December 2020 275 4 View

4D rotations and rotors.. can a general expression be derived?

I recently asked in math stackexchange a question regarding 3D rotations in geometric algebra https://math.stackexchange.com/questions/3922021/angle-and-plane-of-rotation-in-3d-geometric-algebra....

07 December 2020 5,630 26 View

How can to calculate the Computational complexity/cost (espatially, number of operations and space/memory cost) for an algorithm?

As we know, computational complexity of an algorithm is the amount of resources (time and memory) required to run it. If I have algorithm that represents mathematical equations , how can estimate...

25 November 2020 6,950 7 View

Do you know a reference on action of Heisenberg-Weyl algebra on some basis states?

I am looking for references on Heisenberg-Weyl algebras, namely I am interested in the action of algebra elements on some basis states, i.e. matrix elements in a certain basis.

12 November 2020 181 3 View