KurganovTadmor scheme
I'm a little confused regarding the implementation of the KurganovTadmoor scheme, specifically with regards to the local maximum propogation speed.
Now, say my flux is simply a 1D advective . Then, , right? So, does the right hand side of the equation above simply boil down to , because that seems far too simple? Or, have I misunderstood the mathematics? 
The derivative represents eigen value of jacobian A. If you are solving 1D buger's equation in max() term is correct.

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