Double Degeneracy in Multiphase Modulation and the Emergence of the Boussinesq Equation

Ratliff Daniel J.

摘要

Abstract >In recent years, a connection between conservation law singularity, or more generally zero characteristics arising within the linear Whitham equations, and the emergence of reduced nonlinear partial differential equations (PDEs) from systems generated by a Lagrangian density has been made in conservative systems. Remarkably, the conservation laws form part of the reduced nonlinear system. Within this paper, the case of double degeneracy is investigated in multiphase wavetrains, characterized by a double zero characteristic of the linearized Whitham system, with the resulting modulation of relative equilibrium (which are a generalization of the modulation of wavetrains) leading to a vector two‐way Boussinesq equation. The derived PDE adheres to the previous results (such as [1]) in the sense that all but one of its coefficients is related to the conservation laws along the relative equilibrium solution, which are then projected to form a corresponding scalar system. The theory is applied to two examples to highlight how both the criticality can be assessed and the two‐way Boussinesq equation's coefficients are obtained. The first is the coupled Nonlinear Schrodinger (NLS) system and is the first time the two‐way Boussinesq equation has been shown to arise in such a context, and the second is a stratified shallow water model which validates the theory against existing results. </abstract> </span> <span class="z_kbtn z_kbtnclass hoverxs" style="display: none;">展开▼</span> </div> <div class="translation abstracttxt"> <span class="zhankaihshouqi fivelineshidden" id="abstract"> <span>机译：</span><abstract xmlns=”http://www.wiley.com/namespaces/wiley“type=“main”xml:lang=“en”><title type=“main”>摘要近年来，守恒定律奇异性，或线性惠特姆方程中出现的更普遍的零特征，与简化非线性偏微分方程（PDE）的出现之间的联系由拉格朗日密度所产生的系统，在保守系统中已经得到。值得注意的是，守恒定律构成了简化非线性系统的一部分。本文研究了多相波列中的双简并情况，其特征是线性化惠特姆系统的双零特性，由此产生的相对平衡调制（这是波列调制的推广）导致矢量双向Boussinesq方程。导出的偏微分方程与之前的结果（如[1]）一致，因为除了一个系数外，它的所有系数都与沿相对平衡解的守恒定律有关，然后这些守恒定律被投影形成相应的标量系统。该理论被应用于两个例子，以强调如何评估临界性，以及如何获得双向Boussinesq方程的系数。第一个是耦合非线性薛定谔（NLS）系统，这是首次证明双向Boussinesq方程在这种情况下出现，第二个是分层浅水模型，该模型根据现有结果验证了理论 </abstract> </span> <span class="z_kbtn z_kbtnclass hoverxs" style="display: none;">展开▼</span> </div> </div> <div class="record"> <h2 class="all_title" id="enpatent33" >著录项</h2> <ul> <li> <span class="lefttit">来源</span> <div style="width: 86%;vertical-align: text-top;display: inline-block;"> <a href='/journal-foreign-29329/'>《Studies in Applied Mathematics》</a> <b style="margin: 0 2px;">|</b><span>2018年第1期</span><b style="margin: 0 2px;">|</b><span>共30页</span> </div> </li> <li> <div class="author"> <span class="lefttit">作者</span> <p id="fAuthorthree" class="threelineshidden zhankaihshouqi"> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Ratliff Daniel J.&option=202" target="_blank" rel="nofollow">Ratliff Daniel J.;</a> </p> <span class="z_kbtnclass z_kbtnclassall hoverxs" id="zkzz" style="display: none;">展开▼</span> </div> </li> <li> <div style="display: flex;"> <span class="lefttit">作者单位</span> <div style="position: relative;margin-left: 3px;max-width: 639px;"> <div class="threelineshidden zhankaihshouqi" id="fOrgthree"> <p>University of Surrey;</p> </div> <span class="z_kbtnclass z_kbtnclassall hoverxs" id="zhdw" style="display: none;">展开▼</span> </div> </div> </li> <li > <span class="lefttit">收录信息</span> <span style="width: 86%;vertical-align: text-top;display: inline-block;"></span> </li> <li> <span class="lefttit">原文格式</span> <span>PDF</span> </li> <li> <span class="lefttit">正文语种</span> <span>eng</span> </li> <li> <span class="lefttit">中图分类</span> <span><a href="https://www.zhangqiaokeyan.com/clc/1147.html" title="应用数学">应用数学;</a></span> </li> <li class="antistop"> <span class="lefttit">关键词</span> <p style="width: 86%;vertical-align: text-top;"> </p> </li> </ul> </div> </div> <div class="literature cardcommon" id="literaturereference" style="display:none"> <div class="similarity "> <h3 class="all_title" id="enpatent111">引文网络</h3> <div class="referencetab clearfix"> <ul id="referencedaohang"> <li dataid="referenceul">参考文献</li> <li dataid="citationul">引证文献</li> <li dataid="commonreferenceul">共引文献</li> <li dataid="commoncitationul">同被引文献</li> <li dataid="tworeferenceul">二级参考文献</li> <li dataid="twocitationul">二级引证文献</li> </ul> </div> <div class="reference_details" id="referenceList"> <ul id="referenceul"></ul> <ul id="citationul"></ul> <ul id="commonreferenceul"></ul> <ul id="commoncitationul"></ul> <ul id="tworeferenceul"></ul> <ul id="twocitationul"></ul> </div> </div> </div> <div class="literature cardcommon"> <div class="similarity "> <h3 class="all_title" id="enpatent66">相似文献</h3> <div class="similaritytab clearfix"> <ul> <li class="active" >外文文献</li> <li >中文文献</li> <li >专利</li> </ul> </div> <div class="similarity_details"> <ul > <li> <div> <b>1. </b><a class="enjiyixqcontent" href="/academic-journal-cn_mathematical-research-application-english_thesis/0201221467970.html">Double Traveling Wave Solutions of the Coupled Nonlinear Klein-Gordon Equations and the Coupled SchrSdinger-Boussinesq Equation</a> <b>[J]</b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Lanfang SHI1&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Lanfang SHI1,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Ziwen NIE12&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Ziwen NIE12 </a> <a href="/journal-foreign-22871/" target="_blank" rel="nofollow" class="tuijian_authcolor">数学研究及应用：英文版 .</a> <span>2017</span><span>,第006期</span> </span> </div> </li> <li> <div> <b>2. </b><a class="enjiyixqcontent" href="/academic-journal-cn_mathematical-research-application-english_thesis/0201221468013.html">Double Traveling Wave Solutions of the Coupled Nonlinear Klein-Gordon Equations and the Coupled Schrdinger-Boussinesq Equation</a> <b>[J]</b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Lanfang SHI&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Lanfang SHI,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Ziwen NIE&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Ziwen NIE </a> <a href="/journal-foreign-22871/" target="_blank" rel="nofollow" class="tuijian_authcolor">数学研究及应用：英文版 .</a> <span>2017</span><span>,第006期</span> </span> </div> </li> <li> <div> <b>3. </b><a class="enjiyixqcontent" href="/academic-journal-cn_detail_thesis/0201288341307.html">Hidden Properties of Mathematical Physics Equations. Double Solutions. The Realization of Integrable Structures. Emergence of Physical Structures and Observable Formations</a> <b>[J]</b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=L. I. Petrova&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">L. I. Petrova </a> <a href="/journal-foreign-56454/" target="_blank" rel="nofollow" class="tuijian_authcolor">应用数学与应用物理（英文） .</a> <span>2020</span><span>,第007期</span> </span> </div> </li> <li> <div> <b>4. </b><a class="enjiyixqcontent" href="/academic-journal-cn_chinese-physics-b_thesis/0201251239106.html">Some new exact solutions of Jacobian elliptic function about the generalized Boussinesq equation and Boussinesq-Burgers equation</a> <b>[J]</b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Zhang Liang&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Zhang Liang,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Zhang Li-Feng&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Zhang Li-Feng,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Li Chong-Yin&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Li Chong-Yin </a> <a href="/journal-foreign-4764/" target="_blank" rel="nofollow" class="tuijian_authcolor">中国物理：英文版 .</a> <span>2008</span><span>,第002期</span> </span> </div> </li> <li> <div> <b>5. </b><a class="enjiyixqcontent" href="/journal-foreign-detail/0704024473339.html">Double Degeneracy in Multiphase Modulation and the Emergence of the Boussinesq Equation</a> <b>[J]</b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Ratliff Daniel J.&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Ratliff Daniel J. </a> <a href="/journal-foreign-29329/" target="_blank" rel="nofollow" class="tuijian_authcolor">Studies in Applied Mathematics .</a> <span>2018</span><span>,第1期</span> </span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：多相调制中的双重退化与Boussinesq方程的出现</span> </p> </li> <li> <div> <b>6. </b><a class="enjiyixqcontent" href="/journal-foreign-detail/0704010565008.html">Multiphase wavetrains, singular wave interactions and the emergence of the Korteweg-de Vries equation</a> <b>[J]</b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Ratliff Daniel J.&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Ratliff Daniel J.,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Bridges Thomas J.&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Bridges Thomas J. </a> <a href="/journal-foreign-29844/" target="_blank" rel="nofollow" class="tuijian_authcolor">Proceedings of the Royal Society. Mathematical, physical and engineering sciences .</a> <span>2016</span><span>,第2196期</span> </span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：多相波列，奇异波相互作用和Korteweg-de Vries方程的出现</span> </p> </li> <li> <div> <b>7. </b><a class="enjiyixqcontent" href="/journal-foreign-detail/0704023566721.html">Well-posedness and scattering of solutions to the sixth-order Boussinesq type equation in the framework of modulation spaces</a> <b>[J]</b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> </a> <a href="/journal-foreign-24473/" target="_blank" rel="nofollow" class="tuijian_authcolor">Mathematical Methods in the Applied Sciences .</a> <span>2020</span><span>,第8期</span> </span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：在调制空间框架中竖立于第六阶BoussinesQ型式方程的良好和散射</span> </p> </li> <li> <div> <b>8. </b><a class="enjiyixqcontent" href="/academic-conference-foreign_meeting-279145_thesis/0705016139300.html">Study of Wave Models of Parabolic Mild Slope Equation and Boussinesq Equation</a> <b>[C]</b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Fan Fei&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Fan Fei,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Bingchen Liang&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Bingchen Liang,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Xiuli Lv&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Xiuli Lv </a> <a href="/conference-foreign-279145/" target="_blank" rel="nofollow" class="tuijian_authcolor">International Conference on Civil, Architectural and Hydraulic Engineering .</a> <span>2012</span> </span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：抛物面温和斜坡方程和Boussinesq方程波模型研究</span> </p> </li> <li> <div> <b>9. </b><a class="enjiyixqcontent" href="/academic-degree-foreign_mphd_thesis/02061740821.html">Global dynamics of dissipative generalized KdV equations and Boussinesq equations</a> <b>[D] </b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Cao, Jun&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Cao, Jun </a> <span>1994</span> </span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：耗散广义KdV方程和Boussinesq方程的整体动力学</span> </p> </li> <li> <div> <b>10. </b><a class="enjiyixqcontent" href="/academic-journal-foreign-pmc_detail_thesis/040004607387.html">Multiphase wavetrains singular wave interactions and the emergence of the Korteweg–de Vries equation</a> <b>[O] </b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Daniel J. Ratliff&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Daniel J. Ratliff,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Thomas J. Bridges&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Thomas J. Bridges </a> <span>-1</span> </span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：多相波列奇异波相互作用和Korteweg-de Vries方程的出现</span> </p> </li> <li> <div> <b>11. </b><a class="enjiyixqcontent" href="/open-access_resources_thesis/0100028527037.html ">Double Degeneracy in Multiphase Modulation and the Emergence of the Boussinesq Equation</a> <b>[O] </b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Ratliff, Daniel&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Ratliff, Daniel </a> <span>2017</span> </span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：多相调制中的双重简并性和Boussinesq方程的出现</span> </p> </li> <li> <div> <b>12. </b><a class="enjiyixqcontent" href="/ntis-science-report_ad_thesis/020711950210.html">An Integral Equation for Unsteady Surface Waves and a Comment on the Boussinesq Equation</a> <b>[R] </b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Byatt-Smith, J. G. B.&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Byatt-Smith, J. G. B. </a> <span>1970</span> </span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：非定常表面波的积分方程及Boussinesq方程的评述</span> </p> </li> </ul> <ul style="display: none;"> <li> <div> <b>1. </b><a class="enjiyixqcontent" href="/academic-journal-cn_journal-mathematical-research-with-applications_thesis/0201248542157.html">Double Traveling Wave Solutions of the Coupled Nonlinear Klein-Gordon Equations and the Coupled Schr(o)dinger-Boussinesq Equation</a> <b>[J]</b> <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Lanfang SHI&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> . Lanfang SHI</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Ziwen NIE&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,Ziwen NIE</a> <span> <a href="/journal-cn-14568/" target="_blank" rel="nofollow" class="tuijian_authcolor"> . 数学研究及应用 </a> </span> <span> . 2017</span><span>,第006期</span> </span> </div> </li> </ul> <ul style="display: none;"> <li> <div> <b>1. </b><a class="enjiyixqcontent" href="/patent-detail/06130403234861.html">An analysis method of waves propagating at Variable Water Depth using the Standard Boussinesqs Equations</a> <b>[P]</b> . <span> 外国专利：  KR20190105261A </span> <span> . 2019-09-17</span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：使用标准Boussinesqs方程分析在可变水深处传播的波浪的方法 </span> </p> </li> <li> <div> <b>2. </b><a class="enjiyixqcontent" href="/patent-detail/06130405977462.html">NUMERICAL ANALYSIS METHOD OF IMPROVED BOUSSINESQ EQUATION</a> <b>[P]</b> . <span> 外国专利：  KR20180097982A </span> <span> . 2018-09-03</span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：改进的Boussinesq方程的数值分析方法 </span> </p> </li> <li> <div> <b>3. </b><a class="enjiyixqcontent" href="/patent-detail/06130485933523.html">Amplifier station for bit pulse code modulation with a multiphase differential phase modulation</a> <b>[P]</b> . <span> 外国专利：  DE000001762700C </span> <span> . 1973-03-29</span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：具有多相差分相位调制的位脉冲编码调制的放大站 </span> </p> </li> </ul> </div> </div> </div> <div class="theme cardcommon" style="overflow: auto;display:none"> <h3 class="all_title" id="enpatent55">相关主题</h3> <ul id="subject"> </ul> </div> </div> </div> </div> <div class="right rightcon"> <div class="details_img cardcommon clearfix" style="margin-bottom: 10px;display:none;" > </div> </div> </div> <div id="thesis_get_original1" class="downloadBth" style="bottom: 19px;z-index: 999;" onclick="ywcd('0704029019067','4',7,2,1,'',this,24)" class="delivery" prompt="010401" title="通过人工服务将文献原文发送至邮箱" >获取原文</div> <div class="journalsub-pop-up" style="display: none"> <div class="journal-sub"> <h2>期刊订阅</h2> <img src="https://cdn.zhangqiaokeyan.com/img/loginclose.png" alt="关闭" onclick="$('.journalsub-pop-up').hide()"> <p class="pardon">抱歉，该期刊暂不可订阅，敬请期待！</p> <p class="current">目前支持订阅全部北京大学中文核心（2020）期刊目录。</p> <div style="display: flex;margin-top: 69px;justify-content: space-between;"> <div class="no-sub" onclick="$('.journalsub-pop-up').hide()">暂不订阅</div> <div class="other-sub" onclick="continueSub('from=pc-detail')">继续订阅其他期刊</div> </div> </div> </div> <div class="right_btn"> <ul> <li class="gouwuche">  </li> <li class="yijian"> <a href="javascript:void(0);" onclick="link_analysis('/mycenter/auth/complaint.html',this)" title="意见反馈">意见反馈</a> </li> <li class="top"> <a href="javascript:scrollTo(0,0);" title="回到顶部">回到顶部</a> </li> <li class="shouye"> <a href="/" title="首页">回到首页</a> </li> </ul> </div> <div class="xllindexfooter"> <div class="xllindexfootercenter"> <div class="xllindexfooterleft left" > <div class="xllindexfooterleftli"> <ul> <li><a href="/about.html" title="关于掌桥">关于掌桥</a></li> <li><a href="/help/helpmap.html" title="资源导航">资源导航</a></li> <li><a href="/help/helpguide.html" title="新手指南">新手指南</a></li> <li><a href="/help/helpcenter.html" title="常见问题">常见问题</a></li> <li><a href="/sitemap.html" title="网站地图">网站地图</a></li> <li><a href="/help/helpcenter.html?type=9" title="版权声明">版权声明</a></li> </ul> </div> <div class="xllindexfooterleft"> <p class="xllindexfooterlefteamil">客服邮箱：kefu@zhangqiaokeyan.com</p> <div class="xllindexfooterlefttcp"> <div class="xllindexfooterpoliceiimg"></div> <div class="xllindexfooterpoliceispan"> <span>京公网安备：11010802029741号 </span> <span>ICP备案号：<a href="https://beian.miit.gov.cn" rel="nofollow" target="_blank" title="ICP备案号">京ICP备15016152号-6</a></span> <span>六维联合信息科技 (北京) 有限公司©版权所有</span> </div> </div> </div> </div> <div class="xllindexfooterright left"> <ul> <li> <p style="font-weight: bold;">客服微信</p> <div></div> </li> <li> <p style="font-weight: bold;">服务号</p> <div></div> </li> </ul> </div> </div> </div> <span id="0704029019067down" data-source="7," data-out-id="qWaGtKAhNgWgQwbghol+kmIpR/3rn5u6u+Ht3VR8/lpRi72QkU9JnXYXyoFYSDdW," data-f-source-id="7" data-title="Double Degeneracy in Multiphase Modulation and the Emergence of the Boussinesq Equation" data-price="20" data-site-name="" data-transnum="24" style="display:none;"></span> <input type="hidden" value="4" id="sourcetype"> <input type="hidden" value="0704029019067" id="docid"> <input type="hidden" value="29329" id="journalid"> <input type="hidden" value="1" id="inyn_provide_service_level"> <input type="hidden" value="https://cdn.zhangqiaokeyan.com" id="imgcdn"> <input type="hidden" value="1" id="isdeatail"> <input type="hidden" value="" id="syyn_indexed_database"> <input type="hidden" value="" id="servicetype"> <input type="hidden" id="pagename" value="Double Degeneracy in Multiphase Modulation and the Emergence of the Boussinesq Equation"/> <input type="hidden" value="thesis_get_original" id="pageIdentification"> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/jquery-1.12.4.js"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/lwlh_ajax.js"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/zq.js?v=5.8.7"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/common.js?v=5.8.7"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/jquery.cookie.js"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/top.js?v=5.8.7"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/tip.js?v=5.8.7"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/login.js?v=5.8.7"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/down.js?v=5.8.7"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/search.js?v=5.8.7"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/newmail.js?v=5.8.7"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/page.js?v=5.8.7"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/searchtype.js?v=5.8.7"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/user/regist.js?v=5.8.7"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/zxs_solor/detail.js?v=5.8.7"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/zxs_solor/reference.js?v=5.8.7"></script> <script type="text/javascript" src="https://www.zhangqiaokeyan.com/statistics/static/pagecollection.js"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/tj.js"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/sse.js?v=5.8.7"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/pushbaidu.js"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/history.js"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/util/cookie.js?v=5.8.7"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/weipu/weipu.js?v=5.8.7"></script> </body> <script> function kefu(customization) { var from = GetQueryString("from"); if (from == null || from == "") { from = "other"; } var url = getWxWorkQrCode(73, from, customization); if (url == "" || typeof url == 'undefined') { url = "https://wework.qpic.cn/wwpic/994838_0LUTS-VqR0quT1N_1675665967/0"; } tipDocGuidance(url, '人工辅助获取外文期刊材料'); } $(function(){ var weiPuStatus = getCookie('WeiPuStatus'); if(weiPuStatus){ tipWeiPuStatus(weiPuStatus); delCookie('WeiPuStatus'); } getFacetKeywordVoInId(); var sourcetype = $("#sourcetype").val(); var inyn_provide_service_level = $("#inyn_provide_service_level").val(); if((sourcetype ==1||sourcetype==4)&&inyn_provide_service_level!=4){ getJournal(); } }) function toCoverPage(){ var sourcetype=$("#sourcetype").val var fromStr=""; if(sourcetype==0){ fromStr="pc-wwoaxiangqing"; } if(sourcetype==4){ fromStr="pc-wwdetail-title"; } if(sourcetype==5){ fromStr="pc-wwhuiyixiangqing"; } window.location.href=url+"/zhichengpingshenlunwen.html?from="+fromStr; } </script> </html>