Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]
| From | Ben Bacarisse <ben.usenet@bsb.me.uk> |
|---|---|
| Newsgroups | sci.math |
| Subject | Re: For all you doubters about my lattice --->oo , just draw a finite one here. |
| Date | 2023-06-13 17:18 +0100 |
| Organization | A noiseless patient Spider |
| Message-ID | <87sfavs5cp.fsf@bsb.me.uk> (permalink) |
| References | <a781eba3-b7cc-4a3f-9a5b-595319e13e6fn@googlegroups.com> <874jnbtr23.fsf@bsb.me.uk> <7c36599d-fb28-4ceb-a3f2-f492087f9c01n@googlegroups.com> <87y1kns80w.fsf@bsb.me.uk> <494c4798-62b7-4497-92ff-d5aa0613e7ebn@googlegroups.com> |
Dan joyce <danj4084@gmail.com> writes: > On Tuesday, June 13, 2023 at 11:21:15 AM UTC-4, Ben Bacarisse wrote: >> Dan joyce <danj...@gmail.com> writes: >> >> > On Tuesday, June 13, 2023 at 9:44:46 AM UTC-4, Ben Bacarisse wrote: >> >> Dan joyce <danj...@gmail.com> writes: >> >> >> >> > You just need a piece of graph paper and a dark pencil or pen. >> >> > I am using James's sequence instead of mine because his is >> >> > the true lattice where mine is a rectangle. >> >> > Strange enough, our sequence is the same sequence but >> >> > my layout of directions are a little different starting out. >> >> > Do all these steps in order with your choice of writing instrument. >> >> > James's out going sequence of events for a square lattice is, starting >> >> > with --- (RU=1,LD=2,RD= 1) >> >> I don't know exactly what you are doing here, but since it seems to be about >> >> drawing edges on a square lattice I don't know why the sequence is not >> >> just a list of R, L, U, D (or any other four symbols). Instead, I see >> >> pairs of letters, and = sign and a number. What do these mean? >> > Ben, >> > As an example --- >> In maths, it usually better to define notation rather than give >> examples. But I think I have only one question left (see below). >> > (RU=1,LD=2,RD= 1) RU=1 just means a right line of one unit long >> > followed by an up line of 1 unit long (always a 90 degree turn right >> > or left in this case left) >> I'd write "ru". >> > Then LD=2 just means left down twice, a >> > line of 1unit long going left and then another line going down then >> > repeat that for LD=2 >> So I'd write "ldld" for that. >> > always connecting each line and always at a right >> > or left 90 degree turn depending on the command. >> Do the rules of the game really prohibit no turn, i.e. are rr, ll, dd >> and uu excluded? >> >> rl, lr, ud and du are excluded by the "only use each edge once" rule >> which, if a turn /is/ required, will leave only eight valid pairs. This >> might be why you prefer a "pair and count" notation. >> >> > The third command RD=1. is just... >> >> If I've understood, that is what I'd write with just "rd". > In this case 2 equal length lines at always 90 degrees at their > connecting point. Neve two connecting lines forming a longer straight > line. Yes, I can see that from your example, but the example does not answer my question. Do the "rules of the game" prohibit a solution that has rr, ll, uu or dd in it? >> So your RU=1,LD=2,RD=1 is my "ruldldrd"? >> >> Can you also state the claim about your sequence to which you want to >> draw the attention of "all you doubters"? I.e. I don't know what people >> have been doubting that you are now demonstrating. > Many reply's in my original post thought it was impossible but now I am not > sure if they are still doubters. But what are you claiming? I thought that you had accepted that the original claim (an endless path that encloses, eventually, every square) was not possible. So I am still wondering, what is it that people doubt that you claim they should not doubt? -- Ben.
Back to sci.math | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread
For all you doubters about my lattice --->oo , just draw a finite one here. Dan joyce <danj4084@gmail.com> - 2023-06-13 05:46 -0700
Re: For all you doubters about my lattice --->oo , just draw a finite one here. Dan joyce <danj4084@gmail.com> - 2023-06-13 06:05 -0700
Re: For all you doubters about my lattice --->oo , just draw a finite one here. Ben Bacarisse <ben.usenet@bsb.me.uk> - 2023-06-13 14:44 +0100
Re: For all you doubters about my lattice --->oo , just draw a finite one here. Dan joyce <danj4084@gmail.com> - 2023-06-13 07:56 -0700
Re: For all you doubters about my lattice --->oo , just draw a finite one here. Ben Bacarisse <ben.usenet@bsb.me.uk> - 2023-06-13 16:21 +0100
Re: For all you doubters about my lattice --->oo , just draw a finite one here. Dan joyce <danj4084@gmail.com> - 2023-06-13 08:47 -0700
Re: For all you doubters about my lattice --->oo , just draw a finite one here. Dan joyce <danj4084@gmail.com> - 2023-06-13 09:14 -0700
Re: For all you doubters about my lattice --->oo , just draw a finite one here. Ben Bacarisse <ben.usenet@bsb.me.uk> - 2023-06-13 17:18 +0100
Re: For all you doubters about my lattice --->oo , just draw a finite one here. Dan joyce <danj4084@gmail.com> - 2023-06-13 09:47 -0700
Re: For all you doubters about my lattice --->oo , just draw a finite one here. Dan joyce <danj4084@gmail.com> - 2023-06-13 10:02 -0700
Re: For all you doubters about my lattice --->oo , just draw a finite one here. Ben Bacarisse <ben.usenet@bsb.me.uk> - 2023-06-14 02:02 +0100
Re: For all you doubters about my lattice --->oo , just draw a finite one here. Dan joyce <danj4084@gmail.com> - 2023-06-13 18:27 -0700
Re: For all you doubters about my lattice --->oo , just draw a finite one here. "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2023-06-13 19:03 -0700
Re: For all you doubters about my lattice --->oo , just draw a finite one here. Ben Bacarisse <ben.usenet@bsb.me.uk> - 2023-06-14 14:00 +0100
Re: For all you doubters about my lattice --->oo , just draw a finite one here. Dan joyce <danj4084@gmail.com> - 2023-06-15 07:09 -0700
Re: For all you doubters about my lattice --->oo , just draw a finite one here. Ben Bacarisse <ben.usenet@bsb.me.uk> - 2023-06-15 17:29 +0100
Re: For all you doubters about my lattice --->oo , just draw a finite one here. Dan joyce <danj4084@gmail.com> - 2023-06-15 11:34 -0700
Re: For all you doubters about my lattice --->oo , just draw a finite one here. Ben Bacarisse <ben.usenet@bsb.me.uk> - 2023-06-15 23:51 +0100
Re: For all you doubters about my lattice --->oo , just draw a finite one here. Dan joyce <danj4084@gmail.com> - 2023-06-15 16:07 -0700
Re: For all you doubters about my lattice --->oo , just draw a finite one here. Ben Bacarisse <ben.usenet@bsb.me.uk> - 2023-06-16 00:12 +0100
Re: For all you doubters about my lattice --->oo , just draw a finite one here. "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2023-06-15 16:23 -0700
Re: For all you doubters about my lattice --->oo , just draw a finite one here. Dan joyce <danj4084@gmail.com> - 2023-06-13 08:29 -0700
Re: For all you doubters about my lattice --->oo , just draw a finite one here. Mike Terry <news.dead.person.stones@darjeeling.plus.com> - 2023-06-13 16:40 +0100
Re: For all you doubters about my lattice --->oo , just draw a finite one here. Dan joyce <danj4084@gmail.com> - 2023-06-13 09:09 -0700
Re: For all you doubters about my lattice --->oo , just draw a finite one here. "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2023-06-13 19:49 -0700
Re: For all you doubters about my lattice --->oo , just draw a finite one here. Dan joyce <danj4084@gmail.com> - 2023-06-13 19:59 -0700
Re: For all you doubters about my lattice --->oo , just draw a finite one here. "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2023-06-13 20:19 -0700
Re: For all you doubters about my lattice --->oo , just draw a finite one here. sobriquet <dohduhdah@yahoo.com> - 2023-06-15 17:41 -0700
csiph-web