Approximation Schemes for Scheduling Jobs with Common Due Date on Parallel Machines to Minimize Total Tardiness
The problem of scheduling n nonpreemptive jobs having a common due date d on m, m > or = 2, parallel identical machines to minimize total tardiness is studied. Approximability issues are discussed and two families of algorithms {A[varepsilon]} and {B[varepsilon]} are presented such that (T0 - T*)...
        Saved in:
      
    
          | Published in | Journal of heuristics Vol. 8; no. 4; pp. 415 - 428 | 
|---|---|
| Main Authors | , | 
| Format | Journal Article | 
| Language | English | 
| Published | 
        Boston
          Springer Nature B.V
    
        01.07.2002
     | 
| Subjects | |
| Online Access | Get full text | 
| ISSN | 1381-1231 1572-9397  | 
| DOI | 10.1023/A:1015487829051 | 
Cover
| Abstract | The problem of scheduling n nonpreemptive jobs having a common due date d on m, m > or = 2, parallel identical machines to minimize total tardiness is studied. Approximability issues are discussed and two families of algorithms {A[varepsilon]} and {B[varepsilon]} are presented such that (T0 - T*)/(T* + d) < or = [varepsilon] holds for any problem instance and any given [varepsilon] > 0, where T* is the optimal solution value and T0 is the value of the solution delivered by A[varepsilon] or B[varepsilon]. Algorithms A[varepsilon] and B[varepsilon] run in O(n2m/[varepsilon]m-1) and O(nm+1/[varepsilon]m) time, respectively, if m is a constant. For m = 2, algorithm A[varepsilon] can be improved to run in O(n3/[varepsilon]) time. | 
    
|---|---|
| AbstractList | The problem of scheduling n nonpreemptive jobs having a common due date d on m, m > or = 2, parallel identical machines to minimize total tardiness is studied. Approximability issues are discussed and two families of algorithms {A[varepsilon]} and {B[varepsilon]} are presented such that (T0 - T*)/(T* + d) < or = [varepsilon] holds for any problem instance and any given [varepsilon] > 0, where T* is the optimal solution value and T0 is the value of the solution delivered by A[varepsilon] or B[varepsilon]. Algorithms A[varepsilon] and B[varepsilon] run in O(n2m/[varepsilon]m-1) and O(nm+1/[varepsilon]m) time, respectively, if m is a constant. For m = 2, algorithm A[varepsilon] can be improved to run in O(n3/[varepsilon]) time. | 
    
| Author | Kovalyov, Mikhail Y. Werner, Frank  | 
    
| Author_xml | – sequence: 1 givenname: Mikhail Y. surname: Kovalyov fullname: Kovalyov, Mikhail Y. – sequence: 2 givenname: Frank surname: Werner fullname: Werner, Frank  | 
    
| BookMark | eNp1kElPwzAQhS1UJNrCmavFPdRLnNjcqpZVrUCinCPHcairJC62I5Zfj9tyAYnTPGneN8sbgUFnOw3AOUaXGBE6mV5hhFnKc04EYvgIDDHLSSKoyAdRU44TTCg-ASPvNwghwRkdAjvdbp39MK0MxnbwWa11qz2srdvrqm9M9wofbOnhuwlrOLNtG33zXsO5DBpG_SSdbBrdwKVUa9NFOli4NJ1pzZeGKxtkA1fSVbuWPwXHtWy8PvupY_Byc72a3SWLx9v72XSRKJJlIaGKVymNR5OaVWUpORWlyGjOKCoZqQXnOMOkFLgsESe5VETgWle8kirNmUrpGFwc5sbv3nrtQ7GxveviygILQTKK051pcjApZ713ui62LibhPguMil2oxbT4FWok2B9CmbCPLjhpmn-5b_ccfBs | 
    
| CitedBy_id | crossref_primary_10_1016_j_ejor_2009_06_033 crossref_primary_10_1016_j_ejor_2005_09_038 crossref_primary_10_1080_01605682_2021_1915191 crossref_primary_10_1080_0951192X_2012_743037 crossref_primary_10_1007_s10479_018_3052_3 crossref_primary_10_1016_j_ipl_2014_09_005 crossref_primary_10_1016_j_cor_2022_105990 crossref_primary_10_1016_j_dam_2010_02_010 crossref_primary_10_1016_j_orl_2006_12_002 crossref_primary_10_1016_j_ijpe_2011_07_014 crossref_primary_10_1155_2014_679702 crossref_primary_10_1016_j_cor_2011_07_019 crossref_primary_10_1002_nav_21684 crossref_primary_10_1007_s10951_007_0015_y crossref_primary_10_1016_j_ejor_2015_12_043 crossref_primary_10_1016_j_ejor_2020_03_032  | 
    
| Cites_doi | 10.1145/321906.321909 10.1016/0041-5553(86)90072-8 10.1287/mnsc.11.3.460 10.1145/321941.321951 10.1145/321921.321934 10.1023/A:1009626427432 10.1016/S0167-5060(08)70356-X 10.1016/B978-0-12-468662-5.50020-3 10.1287/opre.25.6.920  | 
    
| ContentType | Journal Article | 
    
| Copyright | Copyright (c) 2002 Kluwer Academic Publishers | 
    
| Copyright_xml | – notice: Copyright (c) 2002 Kluwer Academic Publishers | 
    
| DBID | AAYXX CITATION 3V. 7WY 7WZ 7XB 87Z 8AL 8FE 8FG 8FK 8FL ABUWG AFKRA ARAPS AZQEC BENPR BEZIV BGLVJ CCPQU DWQXO FRNLG F~G GNUQQ HCIFZ JQ2 K60 K6~ K7- L.- M0C M0N P5Z P62 PHGZM PHGZT PKEHL PQBIZ PQBZA PQEST PQGLB PQQKQ PQUKI PYYUZ Q9U  | 
    
| DOI | 10.1023/A:1015487829051 | 
    
| DatabaseName | CrossRef ProQuest Central (Corporate) ABI/INFORM Collection ABI/INFORM Global (PDF only) ProQuest Central (purchase pre-March 2016) ABI/INFORM Collection Computing Database (Alumni Edition) ProQuest SciTech Collection ProQuest Technology Collection ProQuest Central (Alumni) (purchase pre-March 2016) ABI/INFORM Collection (Alumni Edition) ProQuest Central (Alumni) ProQuest Central Advanced Technologies & Computer Science Collection ProQuest Central Essentials ProQuest Central Business Premium Collection Technology Collection ProQuest One Community College ProQuest Central Korea Business Premium Collection (Alumni) ABI/INFORM Global (Corporate) ProQuest Central Student SciTech Premium Collection ProQuest Computer Science Collection ProQuest Business Collection (Alumni Edition) ProQuest Business Collection Computer Science Database ABI/INFORM Professional Advanced ABI/INFORM Global (OCUL) Computing Database Advanced Technologies & Aerospace Database ProQuest Advanced Technologies & Aerospace Collection ProQuest Central Premium ProQuest One Academic ProQuest One Academic Middle East (New) ProQuest One Business (OCUL) ProQuest One Business (Alumni) ProQuest One Academic Eastern Edition (DO NOT USE) ProQuest One Applied & Life Sciences ProQuest One Academic ProQuest One Academic UKI Edition ABI/INFORM Collection China ProQuest Central Basic  | 
    
| DatabaseTitle | CrossRef ABI/INFORM Global (Corporate) ProQuest Business Collection (Alumni Edition) ProQuest One Business Computer Science Database ProQuest Central Student Technology Collection ProQuest One Academic Middle East (New) ProQuest Advanced Technologies & Aerospace Collection ProQuest Central Essentials ProQuest Computer Science Collection ProQuest Central (Alumni Edition) SciTech Premium Collection ProQuest One Community College ABI/INFORM Complete ProQuest Central ABI/INFORM Professional Advanced ProQuest One Applied & Life Sciences ProQuest Central Korea ProQuest Central (New) ABI/INFORM Complete (Alumni Edition) Advanced Technologies & Aerospace Collection Business Premium Collection ABI/INFORM Global ProQuest Computing ABI/INFORM Global (Alumni Edition) ProQuest Central Basic ProQuest Computing (Alumni Edition) ProQuest One Academic Eastern Edition ABI/INFORM China ProQuest Technology Collection ProQuest SciTech Collection ProQuest Business Collection Advanced Technologies & Aerospace Database ProQuest One Academic UKI Edition ProQuest One Business (Alumni) ProQuest One Academic ProQuest Central (Alumni) ProQuest One Academic (New) Business Premium Collection (Alumni)  | 
    
| DatabaseTitleList | ABI/INFORM Global (Corporate) | 
    
| Database_xml | – sequence: 1 dbid: 8FG name: ProQuest Technology Collection url: https://search.proquest.com/technologycollection1 sourceTypes: Aggregation Database  | 
    
| DeliveryMethod | fulltext_linktorsrc | 
    
| Discipline | Engineering Computer Science  | 
    
| EISSN | 1572-9397 | 
    
| EndPage | 428 | 
    
| ExternalDocumentID | 403893791 10_1023_A_1015487829051  | 
    
| Genre | Feature | 
    
| GroupedDBID | -Y2 -~C .4S .86 .DC .VR 06D 0R~ 0VY 1N0 1SB 2.D 203 28- 29K 2J2 2JN 2JY 2KG 2KM 2LR 2P1 2VQ 2~H 30V 4.4 406 408 409 40D 40E 5GY 5QI 5VS 67Z 6NX 7WY 8FE 8FG 8FL 8TC 8UJ 95- 95. 95~ 96X AAAVM AABHQ AACDK AAHNG AAIAL AAJBT AAJKR AANZL AAPKM AARHV AARTL AASML AATNV AATVU AAUYE AAWCG AAYIU AAYQN AAYTO AAYXX AAYZH ABAKF ABBBX ABBRH ABBXA ABDBE ABDZT ABECU ABFSG ABFTV ABHLI ABHQN ABJNI ABJOX ABKCH ABKTR ABMNI ABMQK ABNWP ABQBU ABQSL ABRTQ ABSXP ABTEG ABTHY ABTKH ABTMW ABULA ABUWG ABWNU ABXPI ACAOD ACBXY ACDTI ACGFS ACHSB ACHXU ACKNC ACMDZ ACMLO ACOKC ACOMO ACPIV ACSTC ACZOJ ADHHG ADHIR ADHKG ADIMF ADKFA ADKNI ADKPE ADMLS ADRFC ADTPH ADURQ ADYFF ADZKW AEBTG AEFIE AEFQL AEGAL AEGNC AEJHL AEJRE AEKMD AEMSY AENEX AEOHA AEPYU AESKC AETLH AEVLU AEXYK AEZWR AFBBN AFDZB AFEXP AFGCZ AFHIU AFKRA AFLOW AFOHR AFQWF AFWTZ AFZKB AGAYW AGDGC AGGDS AGJBK AGMZJ AGQEE AGQMX AGQPQ AGRTI AGWIL AGWZB AGYKE AHAVH AHBYD AHKAY AHPBZ AHSBF AHWEU AHYZX AIAKS AIGIU AIIXL AILAN AITGF AIXLP AJBLW AJRNO AJZVZ ALMA_UNASSIGNED_HOLDINGS ALWAN AMKLP AMXSW AMYLF AMYQR AOCGG ARAPS ARCSS ARMRJ ASPBG ATHPR AVWKF AXYYD AYFIA AYJHY AZFZN AZQEC B-. BA0 BAPOH BBWZM BDATZ BENPR BEZIV BGLVJ BGNMA BPHCQ BSONS CAG CCPQU CITATION COF CS3 CSCUP D-I DDRTE DL5 DNIVK DPUIP DU5 DWQXO EBLON EBS EDO EIOEI EJD ESBYG FEDTE FERAY FFXSO FIGPU FINBP FNLPD FRNLG FRRFC FSGXE FWDCC GGCAI GGRSB GJIRD GNUQQ GNWQR GQ7 GQ8 GROUPED_ABI_INFORM_RESEARCH GXS H13 HCIFZ HF~ HG5 HG6 HMJXF HQYDN HRMNR HVGLF HZ~ I-F I09 IHE IJ- IKXTQ ITM IWAJR IXC IZIGR IZQ I~X I~Z J-C J0Z JBSCW JCJTX JZLTJ K60 K6V K6~ K7- KDC KOV KOW LAK LLZTM M0C M4Y MA- N2Q NB0 NDZJH NPVJJ NQJWS NU0 O9- O93 O9G O9I O9J OAM OVD P19 P2P P62 P9O PF0 PHGZM PHGZT PQBIZ PQBZA PQGLB PQQKQ PROAC PT4 PT5 PUEGO Q2X QOK QOS R4E R89 R9I RHV RNI ROL RPX RSV RZC RZD RZK S16 S1Z S26 S27 S28 S3B SAP SCLPG SDD SDH SDM SHX SISQX SJYHP SMT SNE SNPRN SNX SOHCF SOJ SPISZ SRMVM SSLCW STPWE SZN T13 T16 TEORI TSG TSK TSV TUC TUS U2A UG4 UOJIU UTJUX UZXMN VC2 VFIZW W23 W48 WK8 YLTOR Z45 ZMTXR ZWQNP ~EX 3V. 7XB 8AL 8FK JQ2 L.- M0N PKEHL PQEST PQUKI Q9U  | 
    
| ID | FETCH-LOGICAL-c266t-3c8d431382f5dbba839b9637530b52f9881612b91bb0827ac291fed8dac475c43 | 
    
| IEDL.DBID | BENPR | 
    
| ISSN | 1381-1231 | 
    
| IngestDate | Thu Aug 14 08:41:45 EDT 2025 Wed Oct 01 06:06:12 EDT 2025 Thu Apr 24 22:57:50 EDT 2025  | 
    
| IsPeerReviewed | true | 
    
| IsScholarly | true | 
    
| Issue | 4 | 
    
| Language | English | 
    
| License | https://www.springernature.com/gp/researchers/text-and-data-mining | 
    
| LinkModel | DirectLink | 
    
| MergedId | FETCHMERGED-LOGICAL-c266t-3c8d431382f5dbba839b9637530b52f9881612b91bb0827ac291fed8dac475c43 | 
    
| Notes | SourceType-Scholarly Journals-1 ObjectType-Feature-1 content type line 14  | 
    
| PQID | 199263144 | 
    
| PQPubID | 26068 | 
    
| PageCount | 14 | 
    
| ParticipantIDs | proquest_journals_199263144 crossref_primary_10_1023_A_1015487829051 crossref_citationtrail_10_1023_A_1015487829051  | 
    
| ProviderPackageCode | CITATION AAYXX  | 
    
| PublicationCentury | 2000 | 
    
| PublicationDate | 2002-07-00 20020701  | 
    
| PublicationDateYYYYMMDD | 2002-07-01 | 
    
| PublicationDate_xml | – month: 07 year: 2002 text: 2002-07-00  | 
    
| PublicationDecade | 2000 | 
    
| PublicationPlace | Boston | 
    
| PublicationPlace_xml | – name: Boston | 
    
| PublicationTitle | Journal of heuristics | 
    
| PublicationYear | 2002 | 
    
| Publisher | Springer Nature B.V | 
    
| Publisher_xml | – name: Springer Nature B.V | 
    
| References | M.Y. Kovalyov (407837_CR9) 1986; 26 407837_CR13 O. Ibarra (407837_CR6) 1975; 22 J.G. Root (407837_CR10) 1965; 11 M.R. Garey (407837_CR1) 1979 G.V. Gens (407837_CR3) 1981 R.L. Graham (407837_CR4) 1979; 5 M.Y. Kovalyov (407837_CR8) 1998; 3 S. Sahni (407837_CR11) 1976; 23 M.R. Garey (407837_CR2) 1976 E. Horowitz (407837_CR5) 1976; 23 407837_CR7 S. Sahni (407837_CR12) 1977; 25  | 
    
| References_xml | – volume: 22 start-page: 463 year: 1975 ident: 407837_CR6 publication-title: Journal of the ACM doi: 10.1145/321906.321909 – volume: 26 start-page: 30 year: 1986 ident: 407837_CR9 publication-title: U.S.S.R. Comput. Maths. Math. Phys doi: 10.1016/0041-5553(86)90072-8 – volume: 11 start-page: 460 year: 1965 ident: 407837_CR10 publication-title: Management Science doi: 10.1287/mnsc.11.3.460 – ident: 407837_CR13 – volume-title: Computers and Intractability: A Guide to the Theory of NP-Completeness year: 1979 ident: 407837_CR1 – volume: 23 start-page: 317 year: 1976 ident: 407837_CR5 publication-title: Journal of the ACM doi: 10.1145/321941.321951 – volume: 23 start-page: 116 year: 1976 ident: 407837_CR11 publication-title: Journal ACM doi: 10.1145/321921.321934 – start-page: 41 volume-title: Algorithms and Complexity. New Directions and Recent Results.–Proc. Symp. year: 1976 ident: 407837_CR2 – volume-title: “Efficient Approximate Algorithms for Combinatorial Problems year: 1981 ident: 407837_CR3 – volume: 3 start-page: 287 year: 1998 ident: 407837_CR8 publication-title: Journal of Heuristics doi: 10.1023/A:1009626427432 – volume: 5 start-page: 287 year: 1979 ident: 407837_CR4 publication-title: Annals of Discrete Mathematics doi: 10.1016/S0167-5060(08)70356-X – ident: 407837_CR7 doi: 10.1016/B978-0-12-468662-5.50020-3 – volume: 25 start-page: 920 year: 1977 ident: 407837_CR12 publication-title: Operations Research doi: 10.1287/opre.25.6.920  | 
    
| SSID | ssj0009853 | 
    
| Score | 1.7033455 | 
    
| Snippet | The problem of scheduling n nonpreemptive jobs having a common due date d on m, m > or = 2, parallel identical machines to minimize total tardiness is studied.... | 
    
| SourceID | proquest crossref  | 
    
| SourceType | Aggregation Database Enrichment Source Index Database  | 
    
| StartPage | 415 | 
    
| SubjectTerms | Algorithms Approximation Graphs Heuristic Job shops Parallel processing Scheduling Studies  | 
    
| Title | Approximation Schemes for Scheduling Jobs with Common Due Date on Parallel Machines to Minimize Total Tardiness | 
    
| URI | https://www.proquest.com/docview/199263144 | 
    
| Volume | 8 | 
    
| hasFullText | 1 | 
    
| inHoldings | 1 | 
    
| isFullTextHit | |
| isPrint | |
| journalDatabaseRights | – providerCode: PRVLSH databaseName: SpringerLink Journals customDbUrl: mediaType: online eissn: 1572-9397 dateEnd: 99991231 omitProxy: false ssIdentifier: ssj0009853 issn: 1381-1231 databaseCode: AFBBN dateStart: 19970301 isFulltext: true providerName: Library Specific Holdings – providerCode: PRVPQU databaseName: ProQuest Central customDbUrl: http://www.proquest.com/pqcentral?accountid=15518 eissn: 1572-9397 dateEnd: 20171231 omitProxy: true ssIdentifier: ssj0009853 issn: 1381-1231 databaseCode: BENPR dateStart: 19970301 isFulltext: true titleUrlDefault: https://www.proquest.com/central providerName: ProQuest – providerCode: PRVPQU databaseName: ProQuest Technology Collection customDbUrl: eissn: 1572-9397 dateEnd: 20241102 omitProxy: true ssIdentifier: ssj0009853 issn: 1381-1231 databaseCode: 8FG dateStart: 19970301 isFulltext: true titleUrlDefault: https://search.proquest.com/technologycollection1 providerName: ProQuest – providerCode: PRVAVX databaseName: SpringerLINK - Czech Republic Consortium customDbUrl: eissn: 1572-9397 dateEnd: 99991231 omitProxy: false ssIdentifier: ssj0009853 issn: 1381-1231 databaseCode: AGYKE dateStart: 19970101 isFulltext: true titleUrlDefault: http://link.springer.com providerName: Springer Nature – providerCode: PRVAVX databaseName: SpringerLink Journals (ICM) customDbUrl: eissn: 1572-9397 dateEnd: 99991231 omitProxy: true ssIdentifier: ssj0009853 issn: 1381-1231 databaseCode: U2A dateStart: 19970101 isFulltext: true titleUrlDefault: http://www.springerlink.com/journals/ providerName: Springer Nature  | 
    
| link | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwfV3JTiMxEC1BuAwHtgHBsMgHDlwM3e1e7MMIhSWDkIIQSiRuLW-BSJBmSJAQXz9VTjcQJOZWVtsXL1Wvy-X3APadUlYabXgmrOXoJROujY-40mpQ5CbSkaM8ZPcqv-inl7fZ7Rx0m7cwVFbZ-MTgqF1lKUd-RGWSuUD4f_z0l5NoFF2uNgoaulZWcL8Dw9g8LCREjNWChZPzq-ubDxZeGWgpYwxTHF12_IXrJ8B3ulnM4tkwNeulQ-jprMBSjRlZe7rIqzDnR2uw3OgxsPp4rsHiJ3LBn1C1iS78dTh9m4i97v2jHzMEqcF2VIJ-xy4rM2aUjGX0VAT7nb14doYAlKF9rZ9JauWBdUPJJY6eVKw7HA0fh2-e9SoE7qxHW4z85Tr0O-e90wteyytwi1F5woWVDuGDkMkgc8ZohEoGjyP-v0QmSwZKSkSDiVGxMYgTCm0TFQ-8k07btMhsKjagNapGfhNYJiPlXU7UNCr1Tqg0F8YKgXaRF7HegsNmNktbc4-TBMZDGe7AE1G2y5np34KD9wFPU9qN77tuN8tT1udvXL7vll___boNP4K6Syi_3YHW5PnF7yLImJg9mJedP3v1BsJWP2n_A4Iv0D8 | 
    
| linkProvider | ProQuest | 
    
| linkToHtml | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwtV1LTxsxEB6FcCg9AOWhUij40Eq9GHbX-_IBoZQEJUAihILEbfErbSTI0iQI6H_rf2Ps7KYECW7cLK3tgz0789me-T6Ab5pzlUohacSUouglAyqk8SgXvJfE0hOetveQ7U7cvAiPL6PLCvwra2FsWmXpE52j1rmyd-R7Nk0yZgj_D27_UCsaZR9XSwUNUSgr6H3HMFbUdZyYx3s8wY32W3Xc7u9BcNToHjZpITJAFcamMWUq1RhEWRr0Ii2lQMAg0SgRxXsyCno8TRETBZL7UmK0TIQKuN8zOtVChUmkQobzzsF8yEKOZ7_5n43O2fl_1t_U0WDi7D7FEOG_4BZyxwX7khn5s2FxNiq4UHe0DIsFRiW1iVF9gooZrMBSqf9ACnewAh-fkRmuQl6z9OQP_UktJPb6bW7MiCAodm1tU95_keNcjoi9_CW2NAX71e8MqSPgJdg-E0Mr7XJN2i7FE0ePc9LuD_o3_b-GdHM8KJCuNWnrn9fg4l1Weh2qg3xgPgOJUo8bHVsqHB4azXgYM6kYw3YSJ77YgN1yNTNVcJ1byY3rzL25ByyrZTPLvwE_pgNuJzQfr3fdLLcnK_73UTa1zi9vft2BD81u-zQ7bXVONmHBKcu41N8tqI6Hd-YrApyx3C7MiMDVe1vuEwwOCo0 | 
    
| linkToPdf | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwtV1LT9wwEB5RkKr2AJQWlfKoD63Ui0sS5-UDQiuW5dVFHBaJW-pXYCXYUHYRj3_Gv2PGmwBbqb1xsxTbB_vLzGd75huAb1ZKk2uleSKM4WglI660C7hUssxSHajA0j1k9zDdPY73T5KTKXhocmEorLKxid5Q28rQHfk6hUmmAun_ellHRRy1O5uXfzgVkKKH1qaaxhghB-7uBk9vw429Nm719yjqbPe2dnldYIAb9EsjLkxu0YGKPCoTq7VCsqARkMjgA51Epcxz5EORlqHW6CkzZSIZls7mVpk4S0wscN43MJORiDslqXd2nvV-cy-AiXOHHJ1D-JeqkD8o0BtmEk46xEl_4J1cZx5ma3bKWmM4fYApN1iAuabyA6sNwQK8fyFj-BGqFgmT3_bHWZDY68xduCFDOuzbloLdT9l-pYeMrn0ZJaVgv_a1Y22kugzbR-qKirqcs64P7sTRo4p1-4P-Rf_esV6FRwTWIzCTZf4Ex6-yzoswPagG7jOwJA-ksymJ4MjYWSHjVGgjBLazNAvVEvxsVrMwtco5Fds4L_xreySKVjGx_Evw42nA5Vjg499dl5vtKeo_fVg84fLLf79-hbeI1-LX3uHBMrzzJWV8zO8KTI-urt0qMpuRXvMYYvD7tUH7CLK5CCc | 
    
| openUrl | ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=Approximation+Schemes+for+Scheduling+Jobs+with+Common+Due+Date+on+Parallel+Machines+to+Minimize+Total+Tardiness&rft.jtitle=Journal+of+heuristics&rft.au=Kovalyov%2C+Mikhail+Y&rft.au=Werner%2C+Frank&rft.date=2002-07-01&rft.pub=Springer+Nature+B.V&rft.issn=1381-1231&rft.eissn=1572-9397&rft.volume=8&rft.issue=4&rft.spage=415&rft_id=info:doi/10.1023%2FA%3A1015487829051&rft.externalDBID=HAS_PDF_LINK&rft.externalDocID=403893791 | 
    
| thumbnail_l | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/lc.gif&issn=1381-1231&client=summon | 
    
| thumbnail_m | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/mc.gif&issn=1381-1231&client=summon | 
    
| thumbnail_s | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/sc.gif&issn=1381-1231&client=summon |