An energy gap phenomenon for the Whitney sphere
Sign Up to like & getrecommendations! Published in 2019 at "Mathematische Zeitschrift"
DOI: 10.1007/s00209-020-02569-7
Abstract: In this paper, we study Lagrangian surfaces satisfying $$\nabla ^*T=0$$ ∇ ∗ T = 0 , where $$T=-2\nabla ^*(\check{A}\lrcorner \omega )$$ T = - 2 ∇ ∗ ( A ˇ ⌟ ω ) and $$\check{A}$$… read more here.
Keywords: phenomenon whitney; whitney sphere; energy gap; gap phenomenon ... See more keywords
Infranodal Wenckebach conduction block and illustration of the gap phenomenon
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DOI: 10.1016/j.hrcr.2020.11.005
Abstract: Wenckebach (Mobitz type 1) second-degree atrioventricular (AV) block may be infranodal in rare cases. Introduction Wenckebach second-degree atrioventricular (AV) block can rarely occur at the infranodal level. This case illustrates Wenckebach conduction delay at the… read more here.
Keywords: wenckebach conduction; block; conduction; gap phenomenon ... See more keywords