Search found 431 matches

by Goahead52
Mon Mar 06, 2017 3:32 pm UTC
Forum: News & Articles
Topic: Anti-Semitism in Boston Suburbs Mishandled
Replies: 35
Views: 9181

Re: Anti-Semetism is Boston Suburbs Mishandled

There fake jew atheists as they are fake muslim atheist etc...
Is is a FACT!

Why denying it?
by Goahead52
Mon Mar 06, 2017 3:31 pm UTC
Forum: News & Articles
Topic: Anti-Semitism in Boston Suburbs Mishandled
Replies: 35
Views: 9181

Re: Anti-Semetism is Boston Suburbs Mishandled

Zamfir wrote:
And as a mod I say, we are going to end this discussion.

Goahead52, if you want to keep posting here, you'll have to bring a better attitude.


Who has a bad attitude me or the other ignorant guy ?

Lock the discussion if you want but you need to be fair otherwise you have to do another job.
by Goahead52
Mon Mar 06, 2017 3:25 pm UTC
Forum: News & Articles
Topic: Anti-Semitism in Boston Suburbs Mishandled
Replies: 35
Views: 9181

Re: Anti-Semetism is Boston Suburbs Mishandled

Uhh... Judaism doesn't have any saints. Rabbis that are venerated, yes, but no saints. Did you read the article? In fact rabbis are rather feared than venerated even by atheist jews. Google will not give any right answer (I understand now where did you got your wrong idea). I prefer to stop talking...
by Goahead52
Mon Mar 06, 2017 2:25 pm UTC
Forum: News & Articles
Topic: Anti-Semitism in Boston Suburbs Mishandled
Replies: 35
Views: 9181

Re: Anti-Semetism is Boston Suburbs Mishandled

Keep in mind that the "concept" of Saint is not the same depending on religions. I`m talking about facts not reading or something like that. In North Africa and in the Arab World in general there are many interactions between Judaism and Islam that few people know. More exactly on both rel...
by Goahead52
Mon Mar 06, 2017 1:18 pm UTC
Forum: News & Articles
Topic: Anti-Semitism in Boston Suburbs Mishandled
Replies: 35
Views: 9181

Re: Anti-Semetism is Boston Suburbs Mishandled

Uhh... Judaism doesn't have any saints. Rabbis that are venerated, yes, but no saints. Did you read the article? In fact rabbis are rather feared than venerated even by atheist jews. Google will not give any right answer (I understand now where did you got your wrong idea). I prefer to stop talking...
by Goahead52
Mon Mar 06, 2017 11:39 am UTC
Forum: News & Articles
Topic: Anti-Semitism in Boston Suburbs Mishandled
Replies: 35
Views: 9181

Re: Anti-Semetism is Boston Suburbs Mishandled

Uhh... Judaism doesn't have any saints. Rabbis that are venerated, yes, but no saints. Did you read the article? In fact rabbis are rather feared than venerated even by atheist jews. Google will not give any right answer (I understand now where did you got your wrong idea). I prefer to stop talking...
by Goahead52
Sun Mar 05, 2017 1:49 pm UTC
Forum: News & Articles
Topic: Anti-Semitism in Boston Suburbs Mishandled
Replies: 35
Views: 9181

Re: Anti-Semetism is Boston Suburbs Mishandled

Here you can read the complexity of the relations between the Judaism and Islam : https://books.google.ca/books?id=vt0MuHf0ggMC&pg=PA142&lpg=PA142&dq=moroccan+saint+worshiped+by+jews+and+muslims&source=bl&ots=NMNmY3_QZB&sig=3qenv_HZN5BodzGdZBj9Rs1l5eQ&hl=en&sa=X&v...
by Goahead52
Sat Mar 04, 2017 9:17 pm UTC
Forum: News & Articles
Topic: Anti-Semitism in Boston Suburbs Mishandled
Replies: 35
Views: 9181

Re: Anti-Semetism is Boston Suburbs Mishandled

Few people know that many Muslims go to rabbis to practice a circumcision on their kids (in North Africa in particular).
So in fact many interactions between Judaism and Islam are widely ignored even by large number of Muslims and Jews.
by Goahead52
Sat Mar 04, 2017 8:25 pm UTC
Forum: News & Articles
Topic: Anti-Semitism in Boston Suburbs Mishandled
Replies: 35
Views: 9181

Re: Anti-Semetism is Boston Suburbs Mishandled

I wish to add something that very few people know.
Any meat claimed to be kosher is considered to be halal for muslims.
A muslim could be buy kosher meat and eat it. He is allowed to it.
But a religious jew is allowed to eat only kosher meat not halal meat.
Do you know it?
by Goahead52
Fri Mar 03, 2017 9:24 pm UTC
Forum: Mathematics
Topic: Probability problem
Replies: 13
Views: 3525

Re: Probability problem

The upper bound of N is obvious.
I`m interested by the values of D and their probability.
Until now if you put aside the simulation (which is easy to do for someone who is programmer) it is hard if not impossible to have a close formula for those values.
by Goahead52
Fri Mar 03, 2017 8:23 pm UTC
Forum: Mathematics
Topic: Probability problem
Replies: 13
Views: 3525

Re: Probability problem

gmalivuk wrote:No, writing D was the mistake. N cannot be 100 because the edges and corners are always owned by someone.


In grid 4x4 a blue player (or the red player) could own all the squares. Look at the solution given above by DavidSh.
Why not in 10x10?
by Goahead52
Fri Mar 03, 2017 7:15 pm UTC
Forum: Mathematics
Topic: Probability problem
Replies: 13
Views: 3525

Re: Probability problem

Perhaps Goahead52 can clarify the values of B, R, and N for the following situation, because I don't think it follows lorb 's bound. That is because I wrote D where it should have said N. :/ Do you mean that for 10x10 grid that the value D could not reach 100 ? I`m working on configuration such as ...
by Goahead52
Sat Feb 25, 2017 3:46 pm UTC
Forum: Mathematics
Topic: Probability problem
Replies: 13
Views: 3525

Re: Probability problem

Perhaps Goahead52 can clarify the values of B, R, and N for the following situation, because I don't think it follows lorb 's bound. RRRR BBBB BBBB RRRR To me, it looks like the red cells all have one more blue neighbor than red neighbors and the blue cells all have two more blue neighbors than red...
by Goahead52
Thu Feb 23, 2017 11:07 pm UTC
Forum: Mathematics
Topic: Probability problem
Replies: 13
Views: 3525

Re: Probability problem

There is maybe a way to find some pattern if we start by a grid 2x2 (2 blue 2 red) then 4x4 (8 blue, 8 red) and 2nX2n with n>4.
In 2x2 which easy to analyze B=2, R=2, N=0,D=0 for all the configurations.
Is this method going to lead to some close formula? I do not know for now.
by Goahead52
Thu Feb 23, 2017 12:47 pm UTC
Forum: Mathematics
Topic: Probability problem
Replies: 13
Views: 3525

Re: Probability problem

Can you clarify the ownership formula? Does the cell's own colour count, or only the colours of the neighbours? How does it work on the corners, do the neighbours "wrap around", or do the corner cells simply have fewer neighbours? Am symmetry argument says that P(B=k) = P(R=k), but any fu...
by Goahead52
Wed Feb 22, 2017 4:04 pm UTC
Forum: Mathematics
Topic: Probability problem
Replies: 13
Views: 3525

Probability problem

Hi, We have a squared grid 10x10. We color randomly 50 squares in red and the remaining in blue. We define a relation of ownership as follows : A square A(i,j) (red or blue) is owned by the blue player if the number of the adjacent squares (orthogonally and diagonally) colored in blue surrounding A(...
by Goahead52
Wed Feb 08, 2017 7:20 pm UTC
Forum: Logic Puzzles
Topic: Puzzle : Catch Mickey
Replies: 6
Views: 3847

Re: Puzzle : Catch Mickey

Thank you for your comments. Easy to understand who starts first after the set up. The hunter (red) starts first. Counting moves ; as the move if sliding a piece until ...... then each time you move the piece from a starting position to the ending position you count one move. Yes we assume the best ...
by Goahead52
Tue Feb 07, 2017 9:39 am UTC
Forum: Logic Puzzles
Topic: Puzzle : Catch Mickey
Replies: 6
Views: 3847

Re: Puzzle : Catch Mickey

Thank you. I said things are harder when the blue places 2 pieces or more. So the 2 players abstract game I was referring to is based on 8 reds and 4 blues pieces (grid 11x11). On my abstract game for 2 players the red scores the number of moves required to capture and remove all the 4 blue pieces. ...
by Goahead52
Mon Feb 06, 2017 8:27 pm UTC
Forum: Logic Puzzles
Topic: Puzzle : Catch Mickey
Replies: 6
Views: 3847

Re: Puzzle : Catch Mickey

Thank you. Easy! What about bigger grids like? catchme2.gif More difficult with the same grids but the blue could place 2 (3 or more) pieces instead of one with an added rule : if one of the blue pieces can not move it is captured. The puzzle is in fact derived from an abstract game invented by myse...
by Goahead52
Sun Feb 05, 2017 7:11 pm UTC
Forum: Logic Puzzles
Topic: Puzzle : Catch Mickey
Replies: 6
Views: 3847

Puzzle : Catch Mickey

Hi,

Here is a funny puzzle. I hope you will play it for fun and analyze it for fun too.

catchme.gif
by Goahead52
Fri Feb 03, 2017 3:43 pm UTC
Forum: Mathematics
Topic: Combinatorics with constraint
Replies: 14
Views: 3592

Re: Combinatorics with constraint

There are a lot of things syntactically wrong with that code. Edit: I think anything between <angle> brackets may have been filtered out. That would account for the blank #includes and some missing template parameters. I have no idea about coding but here in this thread you will find all the codes ...
by Goahead52
Fri Feb 03, 2017 1:05 pm UTC
Forum: Mathematics
Topic: Combinatorics with constraint
Replies: 14
Views: 3592

Re: Combinatorics with constraint

Here is a code solving this problem. It works when n is < 20 but as n grows the program become very slow. The code is not mine but I was authorized to publish and even to optimize it. Your comments are welcome. #include #include #include #include #include #include #include #include #include #include...
by Goahead52
Tue Jan 31, 2017 11:17 am UTC
Forum: Mathematics
Topic: Combinatorics with constraint
Replies: 14
Views: 3592

Re: Combinatorics with constraint

Thank you. I know this site almost since its inception but it is useless when it comes to my problem. As an example : n=50 k=9 https://www.ccrwest.org/cover/t_pages/t2/k9/C_50_9_2.html 1 2 3 16 17 18 31 37 45 1 4 5 16 19 20 36 38 44 1 6 7 16 21 22 40 42 49 1 8 9 16 23 24 32 34 47 1 10 11 16 25 26 31...
by Goahead52
Fri Jan 27, 2017 5:18 pm UTC
Forum: Mathematics
Topic: Combinatorics with constraint
Replies: 14
Views: 3592

Re: Combinatorics with constraint

Here is a result : n=15 k=5 My formula (see above) gave an upper bound of 43 There are 42 combinations sharing pairwise at most 2 numbers. Here is the list (checked by me) of 42 combinations : 1 2 3 7 8 1 2 4 5 6 1 2 9 10 11 1 2 12 13 14 1 3 4 9 12 1 3 5 10 13 1 3 6 14 15 1 4 7 10 14 1 4 11 13 15 1 ...
by Goahead52
Thu Jan 26, 2017 3:37 pm UTC
Forum: Mathematics
Topic: Combinatorics with constraint
Replies: 14
Views: 3592

Re: Combinatorics with constraint

A distinction is usually drawn between "Maximal", meaning cannot be extended to something larger, and "Maximum", meaning nothing larger exists. Finding a maximal square submatrix of all "1"s in a symmetric 0-1 matrix is pretty easy -- the greedy algorithm will work. Fi...
by Goahead52
Wed Jan 25, 2017 9:42 pm UTC
Forum: Mathematics
Topic: Combinatorics with constraint
Replies: 14
Views: 3592

Re: Combinatorics with constraint

Here are some values : First column : n Second column : k Third column : M the upper bound 50 5 3040 49 5 2841 48 5 2650 47 5 2469 46 5 2297 45 5 2133 44 5 1977 43 5 1829 42 5 1689 41 5 1557 40 5 1432 39 5 1314 38 5 1203 37 5 1098 36 5 1000 35 5 908 34 5 823 33 5 742 32 5 668 31 5 599 30 5 535 29 5 ...
by Goahead52
Wed Jan 25, 2017 5:40 pm UTC
Forum: Mathematics
Topic: Combinatorics with constraint
Replies: 14
Views: 3592

Re: Combinatorics with constraint

My formula is derived from a very simple idea. An example with n=10 k=5 Any 5-uple sharing 0,1 or 2 numbers with others is a "candidate". If we start with 1-2-3-4-5 we have one combination sharing 0 number with 1-2-3-4-5 (6-7-8-9-10) we have 25 combinations sharing 1 number with 1-2-3-4-5 ...
by Goahead52
Wed Jan 25, 2017 12:30 pm UTC
Forum: Mathematics
Topic: Combinatorics with constraint
Replies: 14
Views: 3592

Re: Combinatorics with constraint

For the values n=50 k=10 I obtained an upper bound of 61 combinations of 10-uples. I have to test it using my algorithm above (picking randomly set of 10-uples and sieving it to see if I could find more than 61). I used a formula (I`m not sure of 100%) that is why I did not publish it for now. n=10 ...
by Goahead52
Tue Jan 24, 2017 4:41 pm UTC
Forum: Mathematics
Topic: Combinatorics with constraint
Replies: 14
Views: 3592

Re: Combinatorics with constraint

Thank you for your comment. In fact it is not easy to compute the maximal possible number of combinations under such constraint. I have a question anyway. If we use the algorithm below to simulate such value (or at least to near it) can we succeed? I assume that for some n and k we make an exhaustiv...
by Goahead52
Tue Jan 24, 2017 2:14 pm UTC
Forum: Logic Puzzles
Topic: New puzzle : Equalize
Replies: 13
Views: 4672

Re: New puzzle : Equalize

The puzzle "Target" works differently. Here we have the grid filled : 3 3 2 -3 -2 4 -1 -4 1 -4 -1 4 1 2 -2 -3 The positive numbers represent the blue tiles with their multipliers The negative numbers represent the red tiles with their multipliers. If we sum them : Blue = -5 (minus 5) Red =...
by Goahead52
Mon Jan 23, 2017 1:34 pm UTC
Forum: Logic Puzzles
Topic: New puzzle : Equalize
Replies: 13
Views: 4672

Re: New puzzle : Equalize

Thank you for your comments. Finally after thinking I decided to change the puzzle by renaming it :"Target". I generate randomly a grid 4x4 filled with 8 blue and 8 red with its multipliers (1,2,3,4). I compute the score of the blue and the score of the red : sum red = a sum blue = b I pub...
by Goahead52
Sat Jan 21, 2017 11:47 am UTC
Forum: Mathematics
Topic: Combinatorics with constraint
Replies: 14
Views: 3592

Combinatorics with constraint

Hi, I need your help Let A be a set of integers numbers {1,2,3,....,n} I want to extract combinations of k-uples such as no combination shares pairwise more than 2 numbers. What is the maximal number of k-uples I could extract satisfying the condition above ? n=10 k=5 It is easy to know how many 5-u...
by Goahead52
Wed Jan 18, 2017 4:54 pm UTC
Forum: Logic Puzzles
Topic: New puzzle : Equalize
Replies: 13
Views: 4672

Re: New puzzle : Equalize

I agree that you will probably have unsolvable configuration. But if you start by filling a grid 4x4 (with multipliers and colors) such as : sum blue=sum red red and 8 blue 8 red) using a program player will need to solve a puzzle which have ONLY one solution. There an "infinite" (I mean h...
by Goahead52
Wed Jan 18, 2017 4:15 pm UTC
Forum: Logic Puzzles
Topic: New puzzle : Equalize
Replies: 13
Views: 4672

Re: New puzzle : Equalize

The version with multipliers

puzzlebalance2.gif
by Goahead52
Wed Jan 18, 2017 3:32 pm UTC
Forum: Logic Puzzles
Topic: New puzzle : Equalize
Replies: 13
Views: 4672

Re: New puzzle : Equalize

Thank you very much for your comments. The puzzle is derived from a game I designed recently. Is an abstract 2 players game with few rules (2 exactly). To avoid mirroring effect there is another variant of the puzzle where the tiles are numbered : For each color : 2 have a multiplier 1 2 have a mult...
by Goahead52
Tue Jan 17, 2017 5:10 pm UTC
Forum: Logic Puzzles
Topic: New puzzle : Equalize
Replies: 13
Views: 4672

New puzzle : Equalize

Hi,

Here is a new puzzle.
Your thoughts are welcomed.
puzzlebalance1.gif
by Goahead52
Sat Oct 22, 2016 1:11 pm UTC
Forum: Mathematics
Topic: Factorization using modular arithmetic
Replies: 41
Views: 9316

Re: Factorization using modular arithmetic

Assuming you're still around... Conclusion : I need to learn programming that is the only solution so I will not be dependent on others results. … Can we aid you in becoming a programmer? Thank you for your offer to help me. As I`m self-taught person I can manage to learn it by myself. For your inf...
by Goahead52
Fri Oct 21, 2016 10:28 pm UTC
Forum: Mathematics
Topic: Factorization using modular arithmetic
Replies: 41
Views: 9316

Re: Factorization using modular arithmetic

Conclusion : I need to learn programming that is the only solution so I will not be dependent on others results.
It is really sad.
So good luck to you all.
This time I think that I quit once for all.
Comme disent mes compatriotes : on n`est jamais mieux servi que par soi-meme.
by Goahead52
Fri Oct 21, 2016 1:14 pm UTC
Forum: Mathematics
Topic: Factorization using modular arithmetic
Replies: 41
Views: 9316

Re: Factorization using modular arithmetic

I have found a sequence of 16065 elements all revealing the factors 641 and 751. k=128 All the issue is to find those subsets and the k giving the maximal cardinal. If we could find a formula giving for sure only one number of those sequences with some k then the factorization will be over. The only...
by Goahead52
Fri Oct 21, 2016 9:43 am UTC
Forum: Mathematics
Topic: Factorization using modular arithmetic
Replies: 41
Views: 9316

Re: Factorization using modular arithmetic

Algo presentation : n=481391=641*751 We start by one element of the sequence given above For example : s(5)=2041 We compute a : n=a mod s(5)=1756 mod 2041 K is a parameter k=30 give a sequence of 749 elements We compute b=k*a=30*1756=52680 We compute c=abs(b-s(5))=52680-2041=50639 Warning for those ...

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