Mathematics, Pure and Applied Math | Contact experts in Mathematics to get answers

524 views 2,392 posts

Questions related to Mathematics

If we have two objects Obj1 and Obj2 along with we have two Methods for weight calculation of theses objects i.e. Method1 and Method2. If Obj1 have weight X1=0.7 from Method1 and weight Y1=0.5...

10 November 2019 2,758 1 View

What would be the logical mistake if indicial equation roots are actually different by an integer, but still mathematically one solves the equation following the route of non-integer difference,...

10 November 2019 7,332 3 View

Knowing statistics is good. But some physiologists who are interested in science just dont like learning statistics as it is related to maths.

10 November 2019 1,722 4 View

Every common source avoids the derivation, saying it to be too difficult. Where can i fiend volterra's original derivation? Knowing which mathematics would be necessary?

10 November 2019 10,041 1 View

In the inhomogeneous viscid Burgers' equation: u_t+m u_x+λg(u)=νu_xx, what is the significance of λ(coefficient of source term)? what is the significance of m(associated to flux function) Which...

10 November 2019 9,961 3 View

I am looking for the mathematical formula for calculating the sample size.

10 November 2019 3,135 4 View

Is it possible to patent a mathematical (with algorithm ) model used for variables calculation of a chemical process, knowing that there are different models patented for the same chemical process...

10 November 2019 7,835 8 View

I have a dichotomic 55 items (0,1) in acheivement test in mathematics , can I do confirmatory F.A for validity ??? if yes , Do I do it according to Bloom taxonomy or the cognitive fields of...

09 October 2019 6,084 3 View

Preferably conference scheduled for early 2020.

09 October 2019 5,223 3 View

Regardless of the types of fractional-order derivatives, Fractional Differential Equations (FDEs) have been recently applied in modeling various phenomena in natural sciences and engineering....

09 October 2019 3,974 17 View

We know that mathematicians study different mathematical spaces such as Hilbert space, Banach space, Sobolev space, etc... but as engineers, is it necessary for us to understand the definition of...

09 October 2019 4,908 4 View

Where can I find validated protocols of teaching mathematics to healthy elderly and to elderly with moderate dementia as an independent variable in a longitudinal research study testing the...

09 October 2019 2,987 3 View

I wanted to know if it is possible to generate random numbers using GAN and what mathematical background is necessary.

09 October 2019 2,749 2 View

Not established at all ! who is the first founder of algebra in mathematical history ? Websites below are very interesting but not satisfactory...

09 October 2019 3,530 6 View

What is the most accurate way of calculating wind direction (2D NESW), wind speed and vertical wind movement using 3D Ultrasonic Anemometer data in the form of uX-uY-uZ m/s (or U-V-W vector) data?...

09 October 2019 8,078 1 View

Music is a kind of mathematics but not just random sounds are music so in my opinion : MUSIC = SONOHARMONIC MATHEMATICS What do you think regarding my new terminology. All commenters are...

09 October 2019 3,374 1 View

I have searched TIMSS high and low but cannot find out what they base their questions for students' engagement and attitudes in Maths on...is it the Self-Description Questionnaire? If so, is it...

09 October 2019 7,795 2 View

Generally QSR is considered as the parameter for location based service. End-to-end delay, number of hops etc. are the parameters for routing. Why combination of routing and location service...

08 September 2019 1,099 1 View

Please explain mathematically?

08 September 2019 3,245 4 View

the statement is: "This finding reveals that the textbook contained some extraneous cognitive loads which may cause students’difficulty to understand the content." from this article: Analyzing the...

08 September 2019 9,470 4 View

What are the criteria for examining the vocabulary of young children and measuring it in mathematics textbooks?

08 September 2019 6,039 4 View

If we have a fourth order polynomial as follows: f(X)=a*X^4+b*X^3+c*X^2+d*X+e how to make this equation on the following form: f(X)=-(m*X^2+n*X+y)^2. I tried to extract the all terms of the...

08 September 2019 1,089 13 View

I mean geometry in which fluid is rotating

08 September 2019 688 2 View

How to measure worker's productivity mathematically?

08 September 2019 741 1 View