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Global wellposedness for 2D quasilinear wave without Lorentz

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 نشر من قبل Dong Li
 تاريخ النشر 2021
  مجال البحث
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We consider the two-dimensional quasilinear wave equations with standard null-form type quadratic nonlinearities. We prove global wellposedness without using the Lorentz boost vector fields.

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