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raj ladhar

Research  - 
 
Is anyone know the formula, by using which we can detect , the given value is devisible by13;
Number theory,
I have an formula,
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Gerhard Fang's profile photoLevKozlodoev's profile photo
24 comments
 
+raj ladhar Next to none. This is grade school math, these formulas are pretty obvious.
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Previously I talked about how the smallest square root of a certain element can be used to find an integer k such that k^2 = k mod n where n is the product of distinct primes. It looks like the smallest square root of the sam...
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Jagat Singh

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JAGAT QUANTUM MIRACLES

ETERNAL TRUTHS - GOD Loves Arithmetic And Always Acts According to LAWS OF ARITHMETIC !

https://plus.google.com/117868875979680215917/posts/1YKssXkYiVz

OWNER & AUTHOR
Jagat Singh of India
June 10 , 2016 Friday 
JAGAT QUANTUM MIRACLES ETERNAL TRUTHS - GOD Loves Arithmetic And Always Acts According to LAWS OF ARITHMETIC ! … - Jagat Singh - Google+
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Chirs Lim's profile photoJagat Singh's profile photo
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GLOBAL VISITORS of my elegant and Millennium Best GREAT WORKS are huge @ TWO BILLIONS GLOBAL VISITORS ( 2, 000, 000, 000 Peoples ) PER ANNUM according to most authentic WIKI REPORT - Glorious World First Record of Natural Sciences and MATHEMATICS . 
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Abstract: The number and quality of gun-control laws a state has drastically effects the number of gun-related deaths. Other factors like mean household income play a smaller role in the number of …
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In my previous post I talked about the rhythm of an element k mod n, which I defined as the smallest integer r greater than 1 for which k^r = k mod n. If n is the product of 2 distinct primes then every integer k smaller than...
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Alan Kotok

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A medical engineering team developed a computer model that measures muscle activity at various levels in the uterus and can help predict preterm birth. #Science #Engineering #Health
A medical engineering team developed a computer model that measures muscle activity at various levels in the uterus and can help predict preterm birth.
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Chirs Lim's profile photoMick Carson's profile photo
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+Kevin Potts
Hey Kev. Friends are made like this, sometimes they squabble, other times they shake hands. It's all part of friendship. No need to apologize bro. I for one just happen to understand natural life a little better than most. Perhaps it's my fault for having studied medicine in my spare time. You tell me what side effect any medicine or drug can cause and I'll gladly let you know. Got a lot of medical books in my Study to prove what I had studied for 18 years amid my other studies. I am also a nutritionist and Type 4 personal gym instructor and trainer. I've always believed in natural living, good food and red wine. Cheers. 
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Colin Fish

Research  - 
 
 
The World's Biggest Ever Math Proof Is a Whopping 200TB

A computer cracks the Boolean Pythagorean triples problem — but is it really maths?

Link 1: http://www.nature.com/news/two-hundred-terabyte-maths-proof-is-largest-ever-1.19990

Link 2: http://gizmodo.com/the-worlds-biggest-ever-math-proof-is-a-whopping-200tb-1779106396

#Mathematics #PythagoreanTriples #MathematicalProblem 
A computer cracks the Boolean Pythagorean triples problem — but is it really maths?
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Thomas B's profile photoKirill Igumenshchev's profile photo
2 comments
 
Now imaging if there is a bug!
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Previously I showed an algorithm for generating powers of 2 mod n without using multiplication or exponentiation. The algorithm can easily be modified to generate powers of any integer k mod n where the greatest common diviso...
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Easy Math

Research  - 
 
Hi I am new to this community and hope I am posting in the right area.

I'm trying to see if there is a simple way to factor large numbers.  So far, the only "discovery" I found is that a composite number can be written as the sum of two numbers with a common divisor (eg. 42=(40+2)=2(20+1)=2(3+18)=2*3(1+6)=2*3*7). 

Does this property have any use to the problem of finding factors, and if not, what should I be researching to answer the question of factoring large numbers?

Thank you
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Santiago Molina's profile photoBruce Mincks's profile photo
4 comments
 
Divide the number by two until you get an odd number, then divide the result by three until you get a prime; or divide the result by 5, having included factors of 4 with among factors of 2.  Keep dividing by increasing primes , until  you end up either with a prime number or the number of simple factors that can be combined in any order as the number of factors involved in the original quantity.

42/2 = 21 = 3 x 7;
42 = 2 x 3 x 7.

If the number is odd, it either divides by {3, 5, 7 . . .} or is itself prime.
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Mathematicians from around the world are working together to do something that, s never been before - build a huge atlas full of the most mind - boggling ideas at the cutting edge of mathematics and science.
Mathematicians from around the world are working together to do something that's never been done before - build a huge atlas full of all the most mind-boggling ideas at the cutting edge of mathematics and science. The ongoing project is now freely...
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fizixx's profile photo
fizixx
 
Saved the link. It looks fascinating, thanks.
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Jagat Singh

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[ J ] GREAT TRUTHS - ALWAYS REMEMBER !

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[ K ] OWNER /AUTHOR/INVENTOR/RESEARCER

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DEAD BRITAIN - Four Decades Rule of Queen has Pushed Britain UNFORTUNATELY to Four Decades Back in PHYSICS !! JAGAT QUANTUM MIRACLES Love Humanity -… - Jagat Singh - Google+
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From a tender age have you avoided and feared maths? No worries! With #mathematics #assignment help, you can get the easiest techniques that could help you dealing with this topic in a much better manner, and answer queries associated with it.
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Evelyn W Minnick's profile photoBenjamin Parsonage's profile photo
3 comments
 
+Evelyn W Minnick​​ this group described itself as for mathematicians, students, and mathematics enthusiasts. In short it is a self selected group of people who have sought out maths (not avoided) and enjoy maths (any fear will have been overcome).
I'm not trying to argue what you are trying to do is bad, far from it. Helping people who struggle with maths is a very good thing and very difficult as people who are good at maths tend to struggle explaining things to people who don't naturally think the same way.

If you where offering to help members of this group tutor those who are not mathematically inclined then that would be very useful.

You appear to be offering the brave a way round there nonexistent fear (wrt maths).

If I have misunderstood your offer please clarify. 
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New paper: How to detect singularities in cosmology using nothing but Ordinary Differential Equations theory: https://arxiv.org/abs/1507.02241 (Published recently in Annalen der Physik)
Abstract: In this paper, we apply Osgood's criterion from the theory of ordinary differential equations to detect finite-time singularities in a spatially flat FLRW universe in the context of a perfect fluid, a perfect fluid with bulk viscosity, and a Chaplygin and anti-Chaplygin gas.
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Some time ago I conjectured that there is an element k such that k^2=k mod n when n is the product of two distinct primes. In fact, I conjectured that there are exactly 2 such elements mod n when n is the product of two disti...
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Deep machine learning and NBA Basketball: https://relativitydigest.com/2016/05/07/basketball-paper-update/
A few weeks ago, I published a paper that used data science / machine learning to detect commonalities between NBA playoff teams. I have now updated and extended it to detect commonalities between …
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Jacob Noon

Research  - 
 
Does anyone have an opinion on what type of desktop I should get? I'm a graduate student in mathematics and am considering an iMac or a custom built Linux desktop. Which would be more practical? Thanks.
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Ufuk Arif Sahin's profile photoKeshav Sinha's profile photo
21 comments
 
I think that imac is a best option because u can do what ever u want in iMac and if it is very essential then u can run the linux in VM also.
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A mind-blowing observation, reflection of light makes a cardioid like structure in a coffee mug. Click on the image to view the amazing post from math.stackexchange.com .
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Jonathan Henry's profile photo
 
Wowsers!
That is some wonderful reading.
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The concept of the order of k mod n where k and n are integers such that k < n and GCD(k,n) = 1 relates to the smallest power of k for which k is 1 mod n. If GCD(k,n) > 1, or in other words, if k and n have common multiples t...
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Layra Idarani's profile photoMarina Ibrishimova's profile photo
6 comments
 
In this case n = 75 so n contains a power of a prime since 75 = 3*5^2. When n is a composite containing powers of primes and k divides n then the powers array will contain one value twice and this value is neither 1 nor k.

This algorithm was initially intended for n that is the product of distinct primes but I now modified it to work for composites that contain powers of primes as well by checking for repetitions of values that are neither 1 nor k.
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QUANTA MAGAZINE | MATHEMATICS | WOLCHOVER | 05.24.2016

|| MATHEMATICIANS BRIDGE FINITE INFINITE DIVIDE ||

A surprising new proof is helping to connect the Mathematics of Infinity to the physical world .

Mathematicians Ludovic Patey and Keita Yokoyama have found a bridge across the Finite Infinite divide , helping at the same time to map this strange boundary .

CLICK ON PHOTO FOR ARTICLE & TECH PDF ➤➤

#mathematics #foundationsofmathematics #infinity #logic #settheory #computabilitytheory #prooftheory
A surprising new proof is helping to connect the Mathematics of Infinity to the physical world . Two Mathematicians have found a bridge across the Finite Infinite divide , helping at the same time to map the strange boundary
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Expressions for Bessel function derivatives with respect to parameters, valid over the double complex plane, have been found using the Wolfram Language.
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