Judul: Pengelolaan parawisata berbasis masyarakat di kawasan wisata pantai Tanjung Karangpusentasi Donggala
Abstrak: Beach tourism area in Tanjung Karang Pusentasi is one of tourism area in the Donggala District, which has diversity and interesting tourism objects. Because of this diversity, the Government of Donggala District has defined the area to become the important area for tourism development. This tourism area is located at the end of the Palu Bay and is directly toward the Makassar Strait, in Tovale, Limboro, Boneoge, and Labuan Bajo villages. To develop this important tourism area, a lot of researches need to be conducted. The objective of this research is to study and develop community based tourism concept, based on: (1) community perception on tourism activity and their expectation of involvement in developing this sector; (2) traditional/local wisdom particularly on natural resources management that can be used as a basis for a community based tourism management; and (3) government concept and other stakeholder views related with community based tourism management.
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Judul: Development of coastal tourism area based on the local community. Case study of group organizer of coastal tourism area “Samudera Baru” in Desa Sungaibuntu, Kecamatan Pedes, Kabupatern Karawang, West Java
Abstrak: Development of coastal tourism area based on the local community through reinforcement institutionalism approach is one alternative to realize the sustainable of tourism activity has been supported by all party in community, with combine the expectation of between group of organizer of coastal tourism area and stakeholders; in this case that local community institutions, covering institute are BPD, LPM, religion figure, ellite figure and figure of young fellow and also govermental institute, covering are sie. PMD. UPTD PKP of Kecamatan Pedes and on Departemen Penerangan, Pariwisata dan Kebudayaan Kabupaten Karwang. This study aim to comprehend the profile institue of organizer of coastal tourism area “Samudera Baru” which can sustained the continueing of tourism area, identifying problem faced by the institutions and also compile the solution altenative to the problems and the strategy of community development partisipatively through institutions reinforcement for continuation of environment or tourism area. Research methode used in this community development study is qualitative approach. Technique fo data collecting used by 1) observation, (2) circumstantial interview (3) documentation study, and (4) group discussion. Result of study to profile of group of organizer of coastal tourism area “Samudera Baru” evaluated from target aspect are leadership, division duty and role, pattern of relation and communication, cooperation and knowledge have generated the relevant critical issue with the appearance of prostitution phenomenon, damage of beauty of environmental continuity, intranparancy management and non responsiveness of organizer group to expectation and community aspiration and also the existence of potential agrariant conflict. Continueing of tourism area can be existed by if there are balance among of aspect are economic, social, ecological and agrariant. Pursuant to analysis of group of organizer of tourism are “Samudera Baru” and critical issue that happened indicate that the group have been able to show the economical function, have growed the initiative, relevant opinion and idea with the aspect are social, ecological and agrariant through not yet been supported by optimal effort. Pursuant to mentioned is hence formulated by a reinforcement program for individual trussed in basin of organizer of coastal tourism area “Samudera Baru”, a reinforcement program for the group and networking between the community and stakeholders through “co- management”. Through the programs formulated expected can be existed a development of coastal tourism area supported by community and stakeholders so that the tourism area development can fixed have continuation.
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Judul: Cycle Hamilton pada Graf Lengkap, Graf Regular, dan Graf 2-Connected 4-Regular Berorder Kurang dari Sepuluh
Abstrak: Suatu graf disebut graf Hamilton apabila graf tersebut memuat cycle Hamilton, yaitu cycle yang melewati setiap vertex tepat satu kali. Menentukan keberadaan cycle Hamilton pada suatu graf dapat menggunakan syarat cukup yang berupa teorema-teorema yang telah diperkenalkan sejak tahun 1950-an. Beberapa syarat cukup yang dibahas dalam karya ilmiah ini adalah syarat cukup yang berhubungan dengan graf lengkap dan graf regular. Suatu graf lengkap berorder 𝑛������ ≥ 3 dan graf r-regular berorder 𝑛������ ≤ 2𝑟������ + 1 merupakan graf Hamilton, Karena kedua graf tersebut memuat cycle Hamilton. Selanjutnya, syarat cukup tersebut digunakan untuk menentukan keberadaan cycle Hamilton pada graf 2-connected 4- regular berorder kurang dari 10.
Keyword: graf Hamilton, graf regular, graf lengkap, graf 2-connected 4-regular