<p>In this paper, we are concerned with the three-dimensional Euler equations driven by an additive stochastic forcing. First, we construct global Hölder continuous (stationary) solutions in <InlineEquation ID="IEq1"> <InlineMediaObject> <ImageObject Color="BlackWhite" FileRef="28_2025_1070_Article_IEq1.gif" Format="GIF" Height="21" Rendition="HTML" Resolution="72" Type="Linedraw" Width="65" /> </InlineMediaObject> <EquationSource Format="TEX">\(C(\mathbb {R};C^{\vartheta })\)</EquationSource> <EquationSource Format="MATHML"><math> <mrow> <mi>C</mi> <mo stretchy="false">(</mo> <mi mathvariant="double-struck">R</mi> <mo>;</mo> <msup> <mi>C</mi> <mi>ϑ</mi> </msup> <mo stretchy="false">)</mo> </mrow> </math></EquationSource> </InlineEquation> space for some <InlineEquation ID="IEq2"> <InlineMediaObject> <ImageObject Color="BlackWhite" FileRef="28_2025_1070_Article_IEq2.gif" Format="GIF" Height="14" Rendition="HTML" Resolution="72" Type="Linedraw" Width="42" /> </InlineMediaObject> <EquationSource Format="TEX">\(\vartheta &gt;0\)</EquationSource> <EquationSource Format="MATHML"><math> <mrow> <mi>ϑ</mi> <mo>&gt;</mo> <mn>0</mn> </mrow> </math></EquationSource> </InlineEquation> via a different method from Lü and Zhu (Stoch Process Appl 177, 2024). Our approach is based on applying stochastic convex integration to the construction of Euler flows in De&#xa0;Lellis and Székelyhidi (Invent Math 193:377–407, 2013) to derive uniform moment estimates independent of time. Second, for any divergence-free Hölder continuous initial condition, we show the existence of infinitely many global-in-time probabilistically strong and analytically weak solutions in <InlineEquation ID="IEq3"> <InlineMediaObject> <ImageObject Color="BlackWhite" FileRef="28_2025_1070_Article_IEq3.gif" Format="GIF" Height="23" Rendition="HTML" Resolution="72" Type="Linedraw" Width="254" /> </InlineMediaObject> <EquationSource Format="TEX">\(L^p_\mathrm{{loc}}([0,\infty );C^{\vartheta '}) \cap C_\mathrm{{loc}}([0,\infty );H_{\sigma }^{-1})\)</EquationSource> <EquationSource Format="MATHML"><math> <mrow> <msubsup> <mi>L</mi> <mi mathvariant="normal">loc</mi> <mi>p</mi> </msubsup> <mrow> <mo stretchy="false">(</mo> <mrow> <mo stretchy="false">[</mo> <mn>0</mn> <mo>,</mo> <mi>∞</mi> <mo stretchy="false">)</mo> </mrow> <mo>;</mo> <msup> <mi>C</mi> <msup> <mi>ϑ</mi> <mo>′</mo> </msup> </msup> <mo stretchy="false">)</mo> </mrow> <mo>∩</mo> <msub> <mi>C</mi> <mi mathvariant="normal">loc</mi> </msub> <mrow> <mo stretchy="false">(</mo> <mrow> <mo stretchy="false">[</mo> <mn>0</mn> <mo>,</mo> <mi>∞</mi> <mo stretchy="false">)</mo> </mrow> <mo>;</mo> <msubsup> <mi>H</mi> <mrow> <mi>σ</mi> </mrow> <mrow> <mo>-</mo> <mn>1</mn> </mrow> </msubsup> <mo stretchy="false">)</mo> </mrow> </mrow> </math></EquationSource> </InlineEquation> for all <InlineEquation ID="IEq4"> <InlineMediaObject> <ImageObject Color="BlackWhite" FileRef="28_2025_1070_Article_IEq4.gif" Format="GIF" Height="19" Rendition="HTML" Resolution="72" Type="Linedraw" Width="75" /> </InlineMediaObject> <EquationSource Format="TEX">\(p\in [1,\infty )\)</EquationSource> <EquationSource Format="MATHML"><math> <mrow> <mi>p</mi> <mo>∈</mo> <mo stretchy="false">[</mo> <mn>1</mn> <mo>,</mo> <mi>∞</mi> <mo stretchy="false">)</mo> </mrow> </math></EquationSource> </InlineEquation> and some <InlineEquation ID="IEq5"> <InlineMediaObject> <ImageObject Color="BlackWhite" FileRef="28_2025_1070_Article_IEq5.gif" Format="GIF" Height="15" Rendition="HTML" Resolution="72" Type="Linedraw" Width="46" /> </InlineMediaObject> <EquationSource Format="TEX">\(\vartheta '&gt;0\)</EquationSource> <EquationSource Format="MATHML"><math> <mrow> <msup> <mi>ϑ</mi> <mo>′</mo> </msup> <mo>&gt;</mo> <mn>0</mn> </mrow> </math></EquationSource> </InlineEquation>.</p>

错误:搜索内容不能为空,请输入英文关键词
错误:关键词超出字数限制,请精简
高级检索

Hölder continuous solutions to stochastic 3D Euler equations via stochastic convex integration

  • Lin Lü

摘要

In this paper, we are concerned with the three-dimensional Euler equations driven by an additive stochastic forcing. First, we construct global Hölder continuous (stationary) solutions in \(C(\mathbb {R};C^{\vartheta })\) C ( R ; C ϑ ) space for some \(\vartheta >0\) ϑ > 0 via a different method from Lü and Zhu (Stoch Process Appl 177, 2024). Our approach is based on applying stochastic convex integration to the construction of Euler flows in De Lellis and Székelyhidi (Invent Math 193:377–407, 2013) to derive uniform moment estimates independent of time. Second, for any divergence-free Hölder continuous initial condition, we show the existence of infinitely many global-in-time probabilistically strong and analytically weak solutions in \(L^p_\mathrm{{loc}}([0,\infty );C^{\vartheta '}) \cap C_\mathrm{{loc}}([0,\infty );H_{\sigma }^{-1})\) L loc p ( [ 0 , ) ; C ϑ ) C loc ( [ 0 , ) ; H σ - 1 ) for all \(p\in [1,\infty )\) p [ 1 , ) and some \(\vartheta '>0\) ϑ > 0 .