The current state of Navier-Stokes existence and smoothness

AI Thread Summary
The discussion centers on the quest for resources related to the Navier-Stokes existence and smoothness problem, with participants seeking publications that detail recent advancements in solving this millennium problem. It highlights the accessibility of the Navier-Stokes equations, emphasizing that a solid understanding of partial differential equations (PDEs) is crucial for grasping their complexities. The conversation also touches on the relevance of Sobolev spaces in the mathematical framework surrounding these equations. Participants express a desire for guidance on where to find scientific literature that discusses developments in this area. Overall, the thread underscores the importance of foundational knowledge in mathematics and physics for tackling the Navier-Stokes equations.
AVFistula
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Can anyone point me to some publications or archives which feature developments in solving the N-S existence and smoothness problem? Basically, I'd like to read up about how far people have gone towards solving the problem, e.g. a new method to analyze the equations.

Also, what fields of mathematics and physics do the Navier-Stokes equations employ? I've taken differential equations (the class had barely any content on partial diffeq) and just physics I+II. Can I even begin to understand the equations in-depth without any other math or fluid mechanics?
 
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I don't know anything about status of the millenium problem. But the Navier-Stokes equations are just a partial differential equation. If and when you have a good handle on PDE's the Navier-Stokes equations are not too hard to understand. The physics they encode is quite simple--it's just the equivalent of F = ma except it describes a continuous medium instead of a point particle.
 
AVFistula said:
Also, what fields of mathematics and physics do the Navier-Stokes equations employ?

Regarding the math, I would guess that the theory of Sobolev spaces would be very relevant.
 
Okay, thanks for the heads up. I've since read a lot of explanations and derivations of the N-S equations, so I think the math isn't too bad. I'll read up about Sobolev spaces, though.

If anyone knows where I can read general science/math publications so that I can search for developments in this particular subject, I am still looking and would greatly appreciate a heads-up.
 
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