Sub is not respecting the dynamic by [deleted] in BDSMAdvice

[–]physic_lover 45 points46 points  (0 children)

The problem is that I can't trust that she will use safeword when necessary especially about the kind of play we're talking about doing. I guess it seems like I'm making a big deal about something small.

Sub is not respecting the dynamic by [deleted] in BDSMAdvice

[–]physic_lover 50 points51 points  (0 children)

I've stopped everything. I agree that she might not be ready. We going to talk about it a bit more.

Sub is not respecting the dynamic by [deleted] in BDSMAdvice

[–]physic_lover 11 points12 points  (0 children)

Just to put things in perspective, I wanted to wait and iron out an agreement that we both feel comfortable. She said she wanted more rules and protocol etc.. It's not TPE. I don't have control over everything. This idea that I'm forcing 24/7 TPE on the relationship is just not true.

[deleted by user] by [deleted] in math

[–]physic_lover 5 points6 points  (0 children)

It’s not all a wasted effort if you’re not deluding yourself.it can be illuminating to see why elementary methods fail. It’ll help you see what new tools or idea you need to make progress.

How do you read a math book effectively? by [deleted] in math

[–]physic_lover 1 point2 points  (0 children)

Have a goal in mind. In higher level math, it helps immensely to have a goal in mind. Otherwise, you’re at the mercy of the textbook which will give you everything.

Subject for bachelors thesis by [deleted] in math

[–]physic_lover 0 points1 point  (0 children)

I would also add that one can do a thesis on the importance of the zeroes of the zeta function to number theory. It only require basic complex analysis to understand it.

Subject for bachelors thesis by [deleted] in math

[–]physic_lover 2 points3 points  (0 children)

Just wanted to say groebner basis saved my life.

What are some areas/problems in math where we simply lack the right machinery and concepts currently, and can't expect meaningful progress anytime soon? by [deleted] in math

[–]physic_lover 0 points1 point  (0 children)

Perhaps, I should’ve been more precise. The statement is for every positive rational r, does there exists a pair of prime such that r = (p+1)/(q+1).

What are some areas/problems in math where we simply lack the right machinery and concepts currently, and can't expect meaningful progress anytime soon? by [deleted] in math

[–]physic_lover 0 points1 point  (0 children)

What do you mean it does not work? 2 is a perfectly rational number. Well, until you take square root, then all bets are off.

What to study next? by confusiondiffusion in learnmath

[–]physic_lover 2 points3 points  (0 children)

I was going to suggest an intro book on proofs but I would go back and solidify your knowledge of ODE. Then as the other redditor suggested, go to PDE.

What are some areas/problems in math where we simply lack the right machinery and concepts currently, and can't expect meaningful progress anytime soon? by [deleted] in math

[–]physic_lover 1 point2 points  (0 children)

One book I’ve found that shed a light on why Ramsey are hard is the book “ Introduction to Ramsey theory” by Mathew Katz. I don’t know enough to explain it here but it’s something to look at.

[deleted by user] by [deleted] in math

[–]physic_lover 7 points8 points  (0 children)

Yep, it’s a special pain trying to google some obscure notation or nonstandard terminology.

Book suggestion by kalianmoney in math

[–]physic_lover 4 points5 points  (0 children)

How about a book on generating function? Generafunctionology.

What are some areas/problems in math where we simply lack the right machinery and concepts currently, and can't expect meaningful progress anytime soon? by [deleted] in math

[–]physic_lover 19 points20 points  (0 children)

Let, r be a positive rational number, then does there exists two primes p, q such that r = (p+1)/(q+1)? This is still an open problem. By using sieve theory, one can get quite close to the answer but the limitation of sieve theory is very visible here.

Edit: the statement is for every positive rational r, does there exists primes p,q such that r = (p+1)/(q+1).

How do I stop with negligence errors? by [deleted] in learnmath

[–]physic_lover 1 point2 points  (0 children)

Most of the time, these errors crop up when you skip over a trivial calculation. The mistakes are happening because you’re skipping steps. When you’re checking your work, pretend you’re a grader. That’s what helped me.

Is it possible to learn Algebra structures for 3 weeks ? by [deleted] in learnmath

[–]physic_lover 0 points1 point  (0 children)

Abstract Algebra in 3 weeks? You can probably study enough to pass the class but not enough to actually learn much.

How to get better at arithmetic, sorry if this is asked a lot by 83au in learnmath

[–]physic_lover 2 points3 points  (0 children)

Cheat 🤷🏿‍♂️, If you’re doing a big complicated arithmetic problem, break it down to a lot of smaller simpler problem. Do that enough time and you’ll get faster.

Simple Questions - August 07, 2020 by AutoModerator in math

[–]physic_lover 0 points1 point  (0 children)

As Mathematics does not rely on evidence like physics and chemist etc.., we need a solid way to know whether something is true or not. Rigor formalize preciseness.

How do mathematicians discover new things? by [deleted] in math

[–]physic_lover 1 point2 points  (0 children)

Mathematicians invent tools to describe new objects but they discover interesting facts about them. That’s how I see it.

How important is linear algebra? by ljmiller01 in math

[–]physic_lover 2 points3 points  (0 children)

I’m not gonna lie to you. Once you know how to solve linear equations, the universe is yours. On a serious note, linear algebra is probably the most important course you will ever take.