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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… Click to show full 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 $$\check{A}$$ A ˇ is the Lagrangian trace-free second fundamental form. We obtain a gap lemma for such a Lagrangian surface.
Keywords:
phenomenon whitney;
whitney sphere;
energy gap;
gap phenomenon
Journal Title: Mathematische Zeitschrift
Year Published: 2019
Link to full text (if available)
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Journal Title: Mathematische Zeitschrift
Year Published: 2019
Link to full text (if available)
Share on Social Media: Sign Up to like & get
recommendations!