After long preparation, finally to that day of reply. 经过漫长的准备,终于到了答辩的那天。 Reply judge altogether four. 答辩评委一共四名。 Besides Dean Qin in number institute, was Professor Tang. 除了数院的秦院长之外,便是唐教授。 Actually according to the general stipulation, has the adviser challenge system, the Lu Zhou situation is quite special, the flow of flow and ordinary undergraduate of reply also has very big difference. In this minor matter, no one haggled over. 其实按照一般的规定,是有指导老师回避制度的,不过陆舟的情况比较特殊,答辩的流程和普通本科毕业生的流程也有很大区别。这种小事上,也就没人计较了。 Besides these two of Lu Zhou understanding, the other two, one person from Academician gold/metal from Dawu Institute Lu Shenjian, another is to come from magnificence Keyuan to southern China academician. Meanwhile, this to the professor, is vice- director of China math learned. 除了陆舟认识的这两位之外,另外两人,一人是来自金大物院的卢申建院士,另一位则是来自华科院的向华南院士。与此同时,这位向教授,还是华国数学学会的副理事。 These two big shot, background big, he then had previously understood. 这两位大佬,来头都可谓不小,此前他便了解过了。 Stands on the platform, the Lu Zhou look is usual. 站在讲台上,陆舟神色如常。 For this moment, he has prepared to be very long, naturally does not exist to have stage fright. 为了这一刻,他已经准备了很久,自然不存在怯场。 ppt starts to show. ppt开始放映。 Lu Zhou according to the flow, after introducing oneself, starts to tell the paper, and reported the conclusion that the paper the major point and reached briefly. 陆舟按照流程,自我介绍之后,开始自述论文,并简要汇报论文的主要观点和得到的结论。 This flow is very short, 56 minutes. 这个流程很短,前后也就五六分钟的时间。 But the following inquiry link, is most important of reply! 而接下来的提问环节,才是答辩的重中之重！ Teaches to be sharp-eyed to southern China, asks directly. 向华南教授目光锐利,单刀直入地问道。 „The p. 5 11 lines of paper, I notice you to mention in the paper, supposes C for the Hilbert space in non- shuts the tappet collection spatially, plans non-expansive mapping t : c → c in view of one kind, introduced halpern to stick to stagnate the iterative algorithm, what the significance was, can in detail under the explanation?” “论文的第五页11行,我注意到你在论文中提到,设c为希尔伯特空间中的非空闭凸子集,针对一类拟非扩张映像t:c→c,引入了一种halpern型黏滞迭代算法,意义是什么,可以详细地解释下吗？” If the graduation of ordinary undergraduate student replied, the reply judge will definitely not ask such cunning question, but stands the person on platform is actually not the ordinary undergraduate student, sits under the platform is not the ordinary reply judge. 如果是普通本科生的毕业答辩,答辩评委肯定不会问这么刁钻的问题,但站在讲台上的人却不是普通的本科生,坐在讲台下面的也不是普通的答辩评委。 The nature, asked is not the ordinary issue. 自然,问的也不会是普通的问题。 Does not need to touch that paper, what the Lu Zhou naturally p. 5 opening writes is anything. 根本不用去碰那论文,陆舟自然自己第五页开头写的是什么。 „Used to prove ‚some fixed point of sequence \ { xn } strong convergence on t 8 types’ produce, and this point is the variational inequality V unique solutions. The words of detailed explanation, the issue of math does not talk clearly in a few words, can I use the blackboard?” “用来证明‘八式’产生的序列\{xn}强收敛于t上的某个不动点,且此点是变分不等式v的唯一解。详细解释的话,数学的问题三言两语说不清楚,我可以用下黑板吗？” Teaches to southern China said with a smile: „Naturally.” 向华南教授笑着说道:“当然。” In the ordinary circumstances is incorrect, but that ordinary circumstances. 一般情况下是不行的,但那只是一般情况。 Takes the chalk, blackboard writing of Lu Zhou on the blackboard. 拿起粉笔,陆舟在黑板上板书。 【X1 ∈ c , x ( n + 1 ) = an F xn + β n xn + γ n t xn , n ≥ 1. And f : c → c is the contraction mapping, t : c → c for non- extension impression......】 【x1∈c,x(n+1)=an・f・xn+βn・xn+γn・t・xn,n≥1。其中f:c→c为压缩映像,其中t:c→c为非伸展印象……】 Narrowed the eye to southern China, the favorable nod said: „Good.” 向华南眯起了眼睛,赞许点头道:“不错。” Even requests in the standard of postgraduate candidate, the aptitude of this reply person is still quite high. 即便是以博士生的标准去要求,这位答辩人的资质也相当高。 At least, this answer, satisfying him. 至少,这个答案,让他很满意。 Stands, Professor Lu Shenjian opens the mouth slowly: „I also ask several issues.” 站在旁边,卢申建教授缓缓开口:“我也提几个问题。” Lu Zhou said respectfully: „Teacher please ask.” 陆舟恭敬道:“老师请问。” Rwandan Professor Shen Jian: „I notice you to mention in the paper, applies your set to stick to stagnate the iterative algorithm, similarly can be used to study in the banach space the resolvevt equation of maximally monotone operator, but this possibly becomes tool that studies the quantum mechanics. That algorithm that this introduces non- extension reflection mentions when 08 years with day country Professor kohsaka to have the wonder of equally good results from different methods, but you have not done based on this further expand, why?” 卢申建教授:“我注意到你在论文中提到,应用你这套黏滞迭代算法,同样可以用来研究巴拿赫空间中极大单调算子的预解式,而这可能成为研究量子力学的工具。这和日国kohsaka教授在08年引入非伸展映像时提到的那个算法有异曲同工之妙,但你并未在此基础上做进一步引申,为什么？” This issue made Lu Zhou stare actually for two seconds. 这个问题倒是让陆舟愣了两秒。 Which this to be promising what? 这哪有为什么？ Because the key point of this paper is not this! 因为这篇论文的重点不是这个啊！ Lu Zhou coughs lightly, said: „Because derived again downward can write a paper again, what this paper discussed was only the mathematical problem, although there are to mention application in the quantum mechanics, but did not involve the specific content.” 陆舟轻咳一声,说道:“因为再往下衍生就可以再写一篇论文了,这篇论文讨论的只是数学问题,虽然有提到量子力学中的应用,但并不涉及具体内容。” The academic issue is inexhaustible, anything expands, this paper wrote is a weird creature. Mounts to stagnate possible application of the iterative algorithm including his set in quantum mechanics, he also proposed two slightly. 学术的问题是无穷无尽的,什么东西都引申一点,这篇论文写出来就是个四不像了。包括他这套黏滞迭代算法在量子力学中的可能应用,他也只是稍微提了两句而已。 Rwandan Professor Shen Jian shakes the head, preached with the sincere tone: „This is not a scholar should have the mentality that engaging in scholarship should make every effort to achieve perfectly, since you had discovered this possibility, why doesn't follow this mentality to continue to deep cut?” 卢申建教授摇头,用语重心长的口吻说教道:“这不是一个学者该有的心态,做学问应该力求做到完美,既然你已经发现了这种可能性,为什么不顺着这个思路继续深挖下去？” Teaches to southern China smiles suddenly, opens the mouth: „old Lu, you do not feel embarrassed our Schoolmate land, the person who excels at the math not necessarily excels at the physics, I look at our Schoolmate land, more suitable to conduct the research in the world of mathematics.” 向华南教授忽然笑了笑,开口:“老卢,你也别为难咱们的陆同学了,擅长数学的人不一定就擅长物理,我看咱们这位陆同学,还是更适合在数学领域搞研究。” Rwandan Professor Shen Jian the eyebrow selects: „I have not spoken this saying. I mean, if he interested, can study here. The movement of micro particle needs the Hilbert space to conduct the standard, in turn is also same, to the observation of micro particle, to him in the research of the world of mathematics, will certainly have the big inspiration!” 卢申建教授眉毛一挑:“我可没说这话。我的意思是,如果他有兴趣的话,可以在我这里学习。微观粒子的运动需要希尔伯特空间进行规范,反过来也是一样,对微观粒子的观察,对他在数学领域的研究,一定也会产生较大的启发！” „Begs to differ,” shakes the head to the professor, said slowly, „I also do the excessive subgroup theory and Yang- the research of Baxter equation, there is a certain right to speak. Although the math can become the tool of physical study, but the math is actually self-contained. Uses the tool and polishes the tool, after all is two things.” “不敢苟同,”向教授摇了摇头,慢悠悠地说道,“我自己也搞过量子群理论和杨-巴克斯特方程的研究,还是有一定的发言权。虽说数学可以成为物理研究的工具,但数学本身却是自成一体。使用工具和打磨工具,终归还是两件事情。” At this point, smiles to the professor, looks at Lu Zhou, suddenly a thread of conversation revolution said: „Just like Professor Lu said that you had discovered a novel clue, why doesn't follow this clue to deep cut? The mathematical research institute of magnificence Kuwait institute happen to have similar research project, if you are interested......” 说到这里,向教授笑了笑,看着陆舟,忽然话锋一转说:“正如卢教授所说的,你已经发现了一条新颖的线索,为何不顺着这条线索深挖下去？华科院的数学研究所正好有类似的研究项目,如果你感兴趣……” Dean Qin who had not spoken coughed the sound, interrupted his words: „Your magnificence Keyuan talent so many, do not snatch with us, feels all right you?” 一直没说话的秦院长咳嗽了声,打断了他的话:“你们华科院人才那么多,就别和我们抢了,好意思么你？” Teaches to southern China does not blush, smiles saying: „What snatches the talent, I also spoke thoughtlessly such a suggestion.” 向华南教授也不脸红,笑了笑说道:“什么抢人才,我也就随口这么一建议。” Professor Tang hehe smiles, does not reveal him: „Time also a little , to continue to reply.” 唐教授呵呵笑了笑,也不揭穿他:“时间还有一点,还是继续答辩吧。” Place that actually also has nothing to ask. 其实也没什么可问的地方了。 Can write the graduation thesis of such level, what truth has unable to graduate? 能写出这样水准的毕业论文,有什么道理毕不了业？ So-called reply, but is the authenticity that examines the paper, as well as examines the level of student whether pass through. But this goal, actually before the reply starts, then has achieved. 所谓答辩,不过是检验论文的真实性,以及检验学生的水平是否过关罢了。而这个目的,其实在答辩开始之前,便已经达到了。 „What also asked? Practices these formalism only!” Quite is actually direct to the venerable, filled in the score in the form conveniently, then stands up with a smile. “还问个啥呀？净搞这些形式主义！”向老先生倒是比较直接,随手在表格上填写了分数,便笑着站起身来。 Looks at Lu Zhou, he nods satisfied, „you make me surprised in the attainments of functional analysis domain, my very rare undergraduate student can make the so splendid reply.” 看着陆舟,他满意地点了点头,“你在泛函分析领域的造诣让我惊讶,我很少见本科生能做出如此精彩的答辩。” Lu Zhou said sincerely: „Thanks the teacher.” 陆舟诚恳地说道:“谢谢老师。” „Did not thank, the reply ended,” beckons with the hand to southern China, „you first went out.” “不谢,答辩结束了,”向华南摆了摆手,“你先出去吧。” Lu Zhou looked to Professor Tang. 陆舟看向了唐教授。 Professor Tang nods: „You first go out, the result will inform you quickly.” 唐教授点了点头:“你先出去吧,结果很快就会通知你。” After the reply ended, according to the flow replied the student to leave the stage, after judge teacher exchanged views, to replying, paper and performance gave total score 100 grading, then calculated the average minute, gave superiorly, good , passes an examination, not passing an examination fifth gear appraisal. 答辩结束后,按照流程答辩学生退场,评委老师交换意见之后,对答辩、论文、现场表现给出总分100的评分,然后计算平均分,给出优、良、中、及格、不及格五档评价。 Through surely does not have the issue. 通过是肯定没问题的。 If this cannot cross, this school feared that was no one can graduate. 要是这样都过不了,这学校怕是没人能毕业了。 Out of curiosity, Lu Zhou wants to look at one, actually appraises to own final to the venerable is many minutes, but does to that paper to be away from is a little far, cannot see clearly. 出于好奇,陆舟很想看一眼,向老先生给自己的最终评价究竟是多少分,但奈何那张纸隔着有点远,根本看不清。 After Lu Zhou leaves the classroom, in classroom peaceful a small little while. 陆舟离开教室后,教室里安静了一小会儿。 Looks to Professor Tang, smiles to the venerable: „old Tang, these years I do not have to lead the student, this person was old, was about to retire, under wants to find a person to inherit the mantle. Or...... is accommodating?” 看向唐教授,向老先生笑了笑:“老唐啊,这些年来我都没带过学生,这人年纪大了,也快退休了,想找个人继承下衣钵。要不……行个方便？” Professor Tang hehe smiles, looks at this old friend: „This you asked me to be useless, which me this boy went to support, you might as well ask by me old Qin.” 唐教授呵呵笑了笑,看着这位老友:“这你问我没用,这小子去哪儿我都支持,你不妨问问我旁边的老秦。” old Qin smiles, finally has not opened the mouth, Academician Lu then stared that old fogy one eyes: „Not thinks about it!” 老秦笑了笑,结果还没开口,卢院士便瞪了那老家伙一眼:“想都别想！” Smacks the lips to southern China, shakes the head to sigh, „mean-spirited.” 向华南咂了咂嘴,摇头叹了口气,“小气。” Actually he also spoke thoughtlessly such a to ask, gold/metal big here , if willing to relent, that called skillfully. Let alone he comes uselessly, was the managers of number Kuwait Research institute came, mostly was also a type. 其实他也就随口这么一问,金大这边要是肯松口,那才叫巧了。别说他来没用,就是数科研究所的所长来了,多半也是一个样。 However today this, satisfies his curiosity. 不过今天这一趟,也算是满足他的好奇心了。 Wang Xiping that old fogy and he boasted, said that the gold/metal had/left Terence Tao greatly, in 20 years did not leave accidentally/surprisingly, China must have a Fields to reward. 王熹平那老家伙和他吹牛,说金大出了个小陶哲轩,二十年内不出意外,华国必出一个菲尔茨奖。 Just listened to these words, he also trust, Old Man king boasted after all is not a time two, was Yanda (Yanshan University) has only had two „Terence Tao”. 刚听这句话,他还不咋的相信,毕竟王老头吹牛也不是一次两次了,光是燕大就出过两个“小陶哲轩”。 But today this sees, he was actually the letter/believes. 但今天这一见,他却是信了。 Thinks of here, sighs with emotion in the heart to the venerable. 想到这里,向老先生不禁在心中感慨。 „Young scholar is popular, then the academic good fortune, academic is popular, then the nation is popular well...... ” “青年学者兴,则学术之幸,学术兴,则邦兴……好啊。” Actually, how even if didn't read the research in him hand/subordinate? 其实,就算不在他手下读研又如何？ Arrived his age, the lots had looked was very pale. 到了他这个年龄,很多东西已经看的很淡了。 But these have not looked at the pale thing...... 而那些没有看淡的东西…… He believes, he also has certainly the opportunity to see. 他相信,他也一定有机会看到。