Modeling oceanic T-phases and interface waves with a seismic source and parabolic equation solutions

2012 ◽  
Author(s):  
Scott D. Frank ◽  
Jon M. Collis ◽  
Robert Odom
Keyword(s):  
Parabolic Equation ◽  
Seismic Source ◽  
Interface Waves

Correction to "Ascending seismic source during an explosive eruption at Tungurahua volcano, Ecuador”

2011 ◽  
Author(s):  
Hiroyuki Kumagai ◽  
Pablo Placios ◽  
Mario Ruiz ◽  
Hugo Yepes ◽  
Tomofumi Kozono
Keyword(s):  
Explosive Eruption ◽  
Seismic Source ◽  
Tungurahua Volcano

Hypothesis on the Solvability of Parabolic Equations with nonlocal Condition

2002 ◽  
Vol 7 (1) ◽  
pp. 93-104 ◽  
Author(s):  
Mifodijus Sapagovas
Keyword(s):  
Parabolic Equation ◽  
Parabolic Equations ◽  
Existence And Uniqueness ◽  
Nonlocal Condition ◽  
Nonlocal Conditions ◽  
Numerical Algorithms ◽  
Uniqueness Of The Solution

Numerous and different nonlocal conditions for the solvability of parabolic equations were researched in many articles and reports. The article presented analyzes such conditions imposed, and observes that the existence and uniqueness of the solution of parabolic equation is related mainly to ”smallness” of functions, involved in nonlocal conditions. As a consequence the hypothesis has been made, stating the assumptions on functions in nonlocal conditions are related to numerical algorithms of solving parabolic equations, and not to the parabolic equation itself.

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