Equal Integration on Real and Rotated Axes: Why the Difference at +pi/4?

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Discussion Overview

The discussion revolves around the differences observed in integration results when performed on real axes compared to axes rotated by +pi/4. Participants are exploring the implications of these differences in the context of stationary phase models.

Discussion Character

  • Exploratory, Technical explanation, Debate/contested

Main Points Raised

  • One participant notes that there is an equality in integration results when comparing the real axis and the axis rotated by -pi/4, but questions why this equality does not hold for the +pi/4 rotation.
  • Another participant provides a link to a resource that may contain relevant information about the stationary phase model, although access issues are noted.
  • Clarification is sought regarding the nature of the differences in integration results, particularly emphasizing the case of +pi/4.

Areas of Agreement / Disagreement

Participants appear to be exploring the question without reaching a consensus, as the reasons for the differences in integration results remain unresolved.

Contextual Notes

The discussion lacks specific mathematical details or assumptions that may influence the integration results, and the implications of the stationary phase model are not fully explored.

naima
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bonjour,

on http://galileo.phys.virginia.edu/cla...atPhase101.htm
we have the same value on the real axe and on rotated one by-pi/4?
<Note that the result of integration is different wit a rotation of +pi/a (infinity)
regards
 
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Sorry I can't open that page.
 
of course the question is: why is there an equality when integrating on these axes(real and -pi/4) and why ist it different an the +pi/4 axe?
thanks
 

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