Time-boundary reflection/transmission and the dual fundamental solution in inverse scattering

Author(s):  
Ru-Shan Wu ◽  
Jiachun You
Sains Insani ◽  
2018 ◽  
Vol 3 (1) ◽  
pp. 52-60
Author(s):  
Mohammad Zaini Yahaya ◽  
Muhammad Adib Samsudin ◽  
Mohd Izhar Ariff Mohd Kashim

In the study school of thought, an exposure to the context of across the time boundary known as "al-fiqh al-taqdiri" is a special feature in the formation of the Hanafi sect. It is also a feature shared by other sects including the Syafie sect. The authors chose the book of "Ghiyath al-Umam" by Imam al-Haramayn al-Juwayniyy (419H-478H) for this study as the book was loaded with elements across the time compared to his other books. This study is a qualitative study and the design is document analysis. The study of Ghiyath al-Umam's book shows how far Imam al-Haramayn's imagination that has not been reflected by most of the people at his time. But some have already happened now and some might happen in the future.Keywords: civilization, futuristics, Syafie sect ABSTRAK: pengajian sejarah mazhab kita biasa didedahkan bahawa fiqh merentasi sempadan masa yang dikenali sebagai “al-fiqh al-taqdiri” merupakan ciri istimewa dalam pembentukan mazhab Hanafi. Hakikatnya dengan berlalunya zaman ia turut menjadi ciri yang dikongsi bersama oleh mazhab-mazhab lain termasuk mazhab Syafie. Untuk melihat kebenaran teori ini penulis memilih kitab “Ghiyath al-Umam” karangan Imam al-Haramayn al-Juwayniyy (419H-478H). Imam al-Haramayn merupakan antara tokoh terawal yang tersohor dalam bidang fiqh syafie dan usul al-fiqh di samping bidang ilmu kalam. Karya-karya beliau dalam bidang fiqh mazhab Syafie dan usul al-fiqh aliran mutakallimin menjadi sumber utama dalam disiplin masing-masing. Pandangan-pandangan beliau sangat berautoriti dan dinukilkan oleh para ulama muhaqqiqun seperti Imam al-Nawawiyy dalam fiqh Syafie dan Fakhr al-Din al-Raziyy dalam bidang usul al-fiqh. Justeru beliau ialah tokoh yang sangat bersesuaian untuk tujuan kajian ini. Kitab Ghiyath al-Umam dijadikan fokus kajian memandangkan kitab ini sarat dengan elemen merentasi masa berbanding kitab-kitab beliau yang lain. Kajian ini merupakan kajian kualitatif dan reka bentuknya adalah analisis dokumen. Kajian terhadap kitab Ghiyath al-Umam dapat menunjukkan betapa jauhnya imiginasi Imam al-Haramayn yang tidak tergambar oleh sebahagian besar manusia ketika itu. Namun sebahagiannya sudah pun berlaku pada masa ini dan sebahagiannya mungkin akan berlaku pada masa akan datang.Kata Kunci: peradaban, futuristik, fiqh mazhab Syafie


Author(s):  
Philippa Smethurst

This is a reflection on the power of endings and time boundaries, exploring the way that time can act as a catalyst in psychotherapeutic processes. The article describes the ending processes with five clients. These occurred simultaneously due to the author’s relocation. Some responses illuminate hitherto hidden and intractable internal structures, and in others the intensity of the limit acts an impetus for the client to grasp something new. Drawing on Power’s comprehensive book: Forced Endings in Psychotherapy and Psychoanalysis (2016), the author reflects on the power and energy springing from the setting of the time boundary and the different dynamics created in client and therapist. There is acknowledgement of the pressure that this can create in the therapist and also there are reflections about what ultimately may be achieved.


2003 ◽  
Vol 8 (1) ◽  
pp. 61-75
Author(s):  
V. Litovchenko

The well-posedness of the Cauchy problem, mentioned in title, is studied. The main result means that the solution of this problem is usual C∞ - function on the space argument, if the initial function is a real functional on the conjugate space to the space, containing the fundamental solution of the corresponding problem. The basic tool for the proof is the functional analysis technique.


PIERS Online ◽  
2008 ◽  
Vol 4 (6) ◽  
pp. 695-700 ◽  
Author(s):  
Toshifumi Moriyama ◽  
Yuji Yamaguchi ◽  
Kismet Anak Hong Ping ◽  
Toshiyuki Tanaka ◽  
Takashi Takenaka

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